diff --git a/R/R-RNetCDF/Portfile b/R/R-RNetCDF/Portfile
index 4f492642303a4..0b82bc6d8e78f 100644
--- a/R/R-RNetCDF/Portfile
+++ b/R/R-RNetCDF/Portfile
@@ -4,7 +4,8 @@ PortSystem          1.0
 PortGroup           R 1.0
 
 R.setup             github mjwoods RNetCDF 2.9-2 v
-revision            1
+revision            2
+extract.rename      yes
 maintainers         nomaintainer
 license             GPL-2+
 description         Interface to NetCDF file formats
diff --git a/R/R-easyNCDF/Portfile b/R/R-easyNCDF/Portfile
index 539bd99df127b..e14ddca4fd67e 100644
--- a/R/R-easyNCDF/Portfile
+++ b/R/R-easyNCDF/Portfile
@@ -4,7 +4,7 @@ PortSystem          1.0
 PortGroup           R 1.0
 
 R.setup             cran earth.bsc easyNCDF 0.1.2
-revision            1
+revision            2
 categories-append   math
 maintainers         nomaintainer
 license             GPL-3
diff --git a/R/R-ncdf4/Portfile b/R/R-ncdf4/Portfile
index 1f87dd20c0db6..98b5ae9b635b4 100644
--- a/R/R-ncdf4/Portfile
+++ b/R/R-ncdf4/Portfile
@@ -4,7 +4,7 @@ PortSystem          1.0
 PortGroup           R 1.0
 
 R.setup             cran dpierce ncdf4 1.23
-revision            0
+revision            1
 maintainers         {@barracuda156 gmail.com:vital.had} openmaintainer
 license             GPL-3+
 description         Interface to unidata netCDF (v. 4 or earlier) data files
diff --git a/gis/gdal/Portfile b/gis/gdal/Portfile
index e305b9a05b9d8..5b07e14a9f1a5 100644
--- a/gis/gdal/Portfile
+++ b/gis/gdal/Portfile
@@ -9,7 +9,7 @@ PortGroup           muniversal 1.0
 
 name                gdal
 version             3.10.2
-revision            0
+revision            1
 
 checksums           rmd160  35e3e3a75959d0ab949f4e68dcb39b947508046d \
                     sha256  67b4e08acd1cc4b6bd67b97d580be5a8118b586ad6a426b09d5853898deeada5 \
diff --git a/math/petsc/Portfile b/math/petsc/Portfile
index 5454829d5408f..4540488a57c15 100644
--- a/math/petsc/Portfile
+++ b/math/petsc/Portfile
@@ -7,6 +7,7 @@ PortGroup                   muniversal 1.0
 
 name                        petsc
 version                     3.22.1
+revision                    1
 categories                  math science
 maintainers                 {mcalhoun @MarcusCalhoun-Lopez} openmaintainer
 license                     BSD
diff --git a/octave/octave-netcdf/Portfile b/octave/octave-netcdf/Portfile
index 8302029e5a27e..70fb63c4b64ce 100644
--- a/octave/octave-netcdf/Portfile
+++ b/octave/octave-netcdf/Portfile
@@ -4,8 +4,7 @@ PortSystem          1.0
 PortGroup           octave 1.0
 
 octave.setup        sourceforge octave netcdf 1.0.18
-revision            0
-platforms           darwin
+revision            1
 license             GPL-3+
 maintainers         {mps @Schamschula} openmaintainer
 description         A MATLAB compatible NetCDF interface for Octave.
diff --git a/python/py-netcdf4/Portfile b/python/py-netcdf4/Portfile
index c1c83ce94bcc4..a5a59ccebc54f 100644
--- a/python/py-netcdf4/Portfile
+++ b/python/py-netcdf4/Portfile
@@ -7,7 +7,7 @@ PortGroup           mpi 1.0
 name                py-netcdf4
 python.rootname     netCDF4
 version             1.7.2
-revision            0
+revision            1
 
 categories-append   science
 license             MIT
diff --git a/python/py-nio/Portfile b/python/py-nio/Portfile
index 72e32ffa0539d..dece472a618f4 100644
--- a/python/py-nio/Portfile
+++ b/python/py-nio/Portfile
@@ -6,7 +6,7 @@ PortGroup compilers 1.0
 
 name                py-nio
 version             1.3.0b1
-revision            28
+revision            29
 categories-append   science
 license             PyNIO
 maintainers         {petr @petrrr} openmaintainer
diff --git a/python/py-scientific/Portfile b/python/py-scientific/Portfile
index 8de14c1cc9578..96c3bacb0ec34 100644
--- a/python/py-scientific/Portfile
+++ b/python/py-scientific/Portfile
@@ -6,7 +6,7 @@ PortGroup           python 1.0
 PortGroup           mpi 1.0
 
 bitbucket.setup     khinsen scientificpython 2.9.4 rel
-revision            6
+revision            7
 checksums           rmd160  11d3cb9077cc17ea4dadac2f7887a9f76be300f3 \
                     sha256  ed5c2048a64a83cd56374d6a048c793066d0060e8589f0ec70d95caadbaaa5ed \
                     size    414165
diff --git a/science/cdo/Portfile b/science/cdo/Portfile
index cef0a0fa45c84..e062542dd238c 100644
--- a/science/cdo/Portfile
+++ b/science/cdo/Portfile
@@ -6,7 +6,7 @@ PortGroup                   legacysupport 1.0
 
 name                        cdo
 version                     2.5.0
-revision                    0
+revision                    1
 maintainers                 {takeshi @tenomoto} \
                             {me.com:remko.scharroo @remkos} \
                             openmaintainer
diff --git a/science/ecCodes/Portfile b/science/ecCodes/Portfile
index 985a320e6543d..7fb605ee3c5d4 100644
--- a/science/ecCodes/Portfile
+++ b/science/ecCodes/Portfile
@@ -6,7 +6,7 @@ PortGroup compilers 1.0
 
 name                ecCodes
 version             2.39.0
-revision            0
+revision            1
 maintainers         {takeshi @tenomoto} \
                     {me.com:remko.scharroo @remkos} \
                     openmaintainer
diff --git a/science/elmerfem/Portfile b/science/elmerfem/Portfile
index 4260318c6915f..e99da49ad639d 100644
--- a/science/elmerfem/Portfile
+++ b/science/elmerfem/Portfile
@@ -15,7 +15,7 @@ legacysupport.newest_darwin_requires_legacy 10
 
 github.setup        ElmerCSC elmerfem 394d98700a395d5fbcc4bc47a8f186252f41c13f
 version             2024.11.29
-revision            0
+revision            1
 categories          science
 license             GPL-2
 maintainers         {@barracuda156 gmail.com:vital.had} openmaintainer
diff --git a/science/esmf/Portfile b/science/esmf/Portfile
index 193e334dd7c1b..0be511b441ec3 100644
--- a/science/esmf/Portfile
+++ b/science/esmf/Portfile
@@ -13,7 +13,7 @@ mpi.setup
 mpi.enforce_variant netcdf-fortran
 
 github.setup        esmf-org esmf 8.5.0 v
-revision            2
+revision            3
 checksums           rmd160  3d1edb514d5b09b46f1f60047e3f5cd3c0bf7b43 \
                     sha256  acd0b2641587007cc3ca318427f47b9cae5bfd2da8d2a16ea778f637107c29c4 \
                     size    14091400
diff --git a/science/gerris/Portfile b/science/gerris/Portfile
index 669e441eb0f1c..8be02b33027f5 100644
--- a/science/gerris/Portfile
+++ b/science/gerris/Portfile
@@ -6,7 +6,7 @@ PortGroup             mpi 1.0
 name                  gerris
 set snapshot          131206
 version               0.9.2-20${snapshot}
-revision              5
+revision              6
 categories            science
 license               GPL-2+
 maintainers           {mcalhoun @MarcusCalhoun-Lopez} openmaintainer
diff --git a/science/gmt4/Portfile b/science/gmt4/Portfile
index 932be4923d8be..601b3376e413d 100644
--- a/science/gmt4/Portfile
+++ b/science/gmt4/Portfile
@@ -4,9 +4,8 @@ PortSystem          1.0
 
 name                gmt4
 version             4.5.18
-revision            20
+revision            21
 categories          science
-platforms           darwin
 maintainers         {takeshi @tenomoto} openmaintainer
 license             GPL-2
 description         The Generic Mapping Tools
diff --git a/science/gmt5/Portfile b/science/gmt5/Portfile
index 81f35bedbc7a1..330a5e8536574 100644
--- a/science/gmt5/Portfile
+++ b/science/gmt5/Portfile
@@ -12,7 +12,7 @@ name                gmt5
 github.setup        GenericMappingTools gmt 5.4.5
 github.tarball_from releases
 distname            ${github.project}-${github.version}-src
-revision            20
+revision            21
 
 categories          science
 maintainers         {me.com:remko.scharroo @remkos} openmaintainer
diff --git a/science/gmt6/Portfile b/science/gmt6/Portfile
index bdfd530505016..1af90eb83d5df 100644
--- a/science/gmt6/Portfile
+++ b/science/gmt6/Portfile
@@ -8,7 +8,7 @@ name                gmt6
 github.setup        GenericMappingTools gmt 6.5.0
 github.tarball_from releases
 distname            ${github.project}-${github.version}-src
-revision            2
+revision            3
 epoch               1
 
 categories          science
diff --git a/science/grads/Portfile b/science/grads/Portfile
index 9cf1a521b8dae..cbb718f9fdb37 100644
--- a/science/grads/Portfile
+++ b/science/grads/Portfile
@@ -4,7 +4,7 @@ PortSystem          1.0
 
 name                grads
 version             2.2.1
-revision            21
+revision            22
 set branch          [join [lrange [split ${version} .] 0 1] .]
 maintainers         {takeshi @tenomoto}
 license             GPL-2
diff --git a/science/libminc/Portfile b/science/libminc/Portfile
index c2b319b178118..d73fb3d14c49b 100644
--- a/science/libminc/Portfile
+++ b/science/libminc/Portfile
@@ -8,7 +8,7 @@ PortGroup           active_variants 1.1
 github.setup        BIC-MNI libminc 2.4.06 release-
 # Change github.tarball_from to 'releases' or 'archive' next update
 github.tarball_from tarball
-revision            2
+revision            3
 
 categories          science
 maintainers         nomaintainer
diff --git a/science/magicspp/Portfile b/science/magicspp/Portfile
index 80119974d789c..031a36da18886 100644
--- a/science/magicspp/Portfile
+++ b/science/magicspp/Portfile
@@ -9,7 +9,7 @@ if {[variant_isset qt5]} {
 
 name                magicspp
 version             4.5.1
-revision            14
+revision            15
 maintainers         {takeshi @tenomoto}
 license             Apache-2
 categories          science
diff --git a/science/mfem/Portfile b/science/mfem/Portfile
index c76c80ac20e8b..c9e2428388d84 100644
--- a/science/mfem/Portfile
+++ b/science/mfem/Portfile
@@ -11,7 +11,7 @@ PortGroup           linear_algebra 1.0
 # PortGroup           mpi 1.0
 
 github.setup        mfem mfem 4.7 v
-revision            0
+revision            1
 categories          science
 license             BSD
 maintainers         {@barracuda156 gmail.com:vital.had} openmaintainer
diff --git a/science/nccmp/Portfile b/science/nccmp/Portfile
index a07d5887c6c78..b26277fd7e3c1 100644
--- a/science/nccmp/Portfile
+++ b/science/nccmp/Portfile
@@ -7,7 +7,7 @@ PortGroup           gitlab 1.0
 #PortGroup          cmake 1.1
 
 gitlab.setup        remikz nccmp 1.9.1.0
-revision            0
+revision            1
 checksums           rmd160  d3eb0a8d2b55c93f42832e74dedab358f42fa243 \
                     sha256  44768ebdc5633207fbf1a7e087767782c6811f600c6a6c91b5829fb7787064ae \
                     size    312482
diff --git a/science/nco/Portfile b/science/nco/Portfile
index 7a7f5e7890869..dd1dfd079673a 100644
--- a/science/nco/Portfile
+++ b/science/nco/Portfile
@@ -7,7 +7,7 @@ PortGroup           github 1.0
 github.setup        nco nco 5.3.1
 # Change github.tarball_from to 'releases' or 'archive' next update
 github.tarball_from tarball
-revision            0
+revision            1
 maintainers         {takeshi @tenomoto} \
                     {me.com:remko.scharroo @remkos} \
                     openmaintainer
diff --git a/science/ncplot/Portfile b/science/ncplot/Portfile
index d2740e8e80707..a7887429537cd 100644
--- a/science/ncplot/Portfile
+++ b/science/ncplot/Portfile
@@ -6,7 +6,7 @@ PortGroup           github 1.0
 github.setup        ncar ncplot 4.11.0 v
 # Change github.tarball_from to 'releases' or 'archive' next update
 github.tarball_from tarball
-revision            2
+revision            3
 epoch               1
 
 categories          science
diff --git a/science/ncpp/Portfile b/science/ncpp/Portfile
index fd69c723e13d8..cecb73a3c2f5e 100644
--- a/science/ncpp/Portfile
+++ b/science/ncpp/Portfile
@@ -6,7 +6,7 @@ PortGroup           github 1.0
 github.setup        NCAR ncpp 2.3.0 v
 # Change github.tarball_from to 'releases' or 'archive' next update
 github.tarball_from tarball
-revision            3
+revision            4
 
 categories          science
 license             permissive
diff --git a/science/ncview/Portfile b/science/ncview/Portfile
index 6c31f77e8a18b..cb5a76ba48315 100644
--- a/science/ncview/Portfile
+++ b/science/ncview/Portfile
@@ -5,9 +5,8 @@ PortGroup               conflicts_build 1.0
 
 name                    ncview
 version                 2.1.11
-revision                0
+revision                1
 maintainers             {@thiagoveloso gmail.com:thiagoveloso} openmaintainer
-platforms               darwin
 categories              science
 license                 GPL-3
 
diff --git a/science/netcdf-cxx/Portfile b/science/netcdf-cxx/Portfile
index e00caea5dc2a0..94241761d741f 100644
--- a/science/netcdf-cxx/Portfile
+++ b/science/netcdf-cxx/Portfile
@@ -5,10 +5,9 @@ PortGroup                   mpi 1.0
 
 name                        netcdf-cxx
 version                     4.2
-revision                    17
+revision                    18
 distname                    ${name}-${version}
 maintainers                 {takeshi @tenomoto} openmaintainer
-platforms                   darwin
 categories                  science
 license                     Permissive
 
@@ -24,9 +23,9 @@ master_sites                ftp://ftp.unidata.ucar.edu/pub/netcdf/ \
                             http://www.gfd-dennou.org/arch/netcdf/unidata-mirror/ \
                             ftp://www.gfd-dennou.org/arch/netcdf/unidata-mirror/
 
-checksums           md5     d32b20c00f144ae6565d9e98d9f6204c \
-                    sha1    bab9b2d873acdddbdbf07ab35481cd0267a3363b \
-                    rmd160  69e9348ced7da8b6ddf08dad4c3a92c4f18d0648
+checksums           rmd160  69e9348ced7da8b6ddf08dad4c3a92c4f18d0648 \
+                    sha256  95ed6ab49a0ee001255eac4e44aacb5ca4ea96ba850c08337a3e4c9a0872ccd1 \
+                    size    703482
 
 compilers.choose            cc cpp cxx
 mpi.setup
diff --git a/science/netcdf-cxx4/Portfile b/science/netcdf-cxx4/Portfile
index c91117f1083e3..bd81bb472cfee 100644
--- a/science/netcdf-cxx4/Portfile
+++ b/science/netcdf-cxx4/Portfile
@@ -9,7 +9,7 @@ PortGroup                   mpi 1.0
 github.setup                Unidata netcdf-cxx4 4.3.1 v
 # Change github.tarball_from to 'releases' or 'archive' next update
 github.tarball_from         tarball
-revision                    1
+revision                    2
 distname                    ${name}-${version}
 maintainers                 {takeshi @tenomoto} openmaintainer
 categories                  science
diff --git a/science/netcdf-fortran/Portfile b/science/netcdf-fortran/Portfile
index ec3728898e36f..a3219d962f4b8 100644
--- a/science/netcdf-fortran/Portfile
+++ b/science/netcdf-fortran/Portfile
@@ -24,7 +24,7 @@ mpi.enforce_variant         netcdf
 github.setup                Unidata netcdf-fortran 4.6.1 v
 # Change github.tarball_from to 'releases' or 'archive' next update
 github.tarball_from         tarball
-revision                    4
+revision                    5
 maintainers                 {takeshi @tenomoto} \
                             {@Dave-Allured noaa.gov:dave.allured} \
                             openmaintainer
@@ -99,3 +99,5 @@ if {[mpi_variant_isset]} {
         }
     }
 }
+
+github.livecheck.regex      {([^"rba]+)}
diff --git a/science/netcdf/Portfile b/science/netcdf/Portfile
index 768a353249fe4..fe8b0106b15f6 100644
--- a/science/netcdf/Portfile
+++ b/science/netcdf/Portfile
@@ -12,10 +12,9 @@ PortGroup                   compiler_blacklist_versions 1.0
 legacysupport.newest_darwin_requires_legacy 10
 
 epoch                       3
-github.setup                Unidata netcdf-c 4.9.2 v
-# Change github.tarball_from to 'releases' or 'archive' next update
-github.tarball_from         tarball
-revision                    5
+github.setup                Unidata netcdf-c 4.9.3 v
+github.tarball_from         archive
+revision                    0
 name                        netcdf
 maintainers                 {takeshi @tenomoto} openmaintainer
 categories                  science
@@ -29,17 +28,15 @@ long_description \
 
 homepage                    http://www.unidata.ucar.edu/software/netcdf/
 
-checksums           rmd160  ddc9cb923fb00d711606212bf8fe372bbf522ad4 \
-                    sha256  88402a4d92caaa10bc0872e428c086e8c1f34651bd27ef6c4b643c5f0b3d7a04 \
-                    size    19530033
+checksums           rmd160  0d5048ac645b4373372d538b8b3c92588da8ea3a \
+                    sha256  990f46d49525d6ab5dc4249f8684c6deeaf54de6fec63a187e9fb382cc0ffdff \
+                    size    25619216
 
 compilers.choose            cc cpp
 mpi.setup
 
 cmake.out_of_source         yes
 
-patchfiles                  patch-CMakeLists.txt.diff
-
 # m4 1.4.2 which comes with Mac OS X 10.4 is too old:
 # https://trac.macports.org/ticket/47545
 # And m4 wasn't included in the Xcode 15.3 version of the command line tools:
@@ -118,9 +115,4 @@ if {[mpi_variant_isset]} {
     configure.args-append   -DENABLE_PARALLEL_TESTS=ON
 }
 
-notes "
-As of version 4.2 c++ and fortran interfaces are separate ports,\
-netcdf-cxx and netcdf-fortran, respectively.
-"
-
 github.livecheck.regex  {([^"rba]+)}
diff --git a/science/netcdf/files/patch-CMakeLists.txt.diff b/science/netcdf/files/patch-CMakeLists.txt.diff
deleted file mode 100644
index ace8a3d3816df..0000000000000
--- a/science/netcdf/files/patch-CMakeLists.txt.diff
+++ /dev/null
@@ -1,12 +0,0 @@
---- CMakeLists.txt.orig	2023-03-14 15:34:25.000000000 -0500
-+++ CMakeLists.txt	2023-04-13 21:46:40.000000000 -0500
-@@ -109,8 +109,7 @@
- ENDIF()
- 
- #Add custom CMake Module
--SET(CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules/"
--  CACHE INTERNAL "Location of our custom CMake modules.")
-+SET(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules/")
- 
- # auto-configure style checks, other CMake modules.
- INCLUDE(CheckLibraryExists)
diff --git a/science/netcdf/files/patch-liblib-CMakeLists.txt.diff b/science/netcdf/files/patch-liblib-CMakeLists.txt.diff
deleted file mode 100644
index 5d693a65ac3c7..0000000000000
--- a/science/netcdf/files/patch-liblib-CMakeLists.txt.diff
+++ /dev/null
@@ -1,11 +0,0 @@
---- liblib/CMakeLists.txt.orig	2023-03-14 15:34:25.000000000 -0500
-+++ liblib/CMakeLists.txt	2023-04-13 21:46:40.000000000 -0500
-@@ -127,7 +127,7 @@
- ENDIF()
- 
- IF(USE_HDF4)
--  SET(TLL_LIBS ${HDF4_MFHDF_LIB} ${HDF4_DF_LIB} ${TLL_LIBS})
-+  SET(TLL_LIBS ${HDF4_LIBRARIES} ${TLL_LIBS})
- ENDIF()
- 
- IF(ENABLE_PNETCDF AND PNETCDF)
diff --git a/science/opendx/Portfile b/science/opendx/Portfile
index 9a2a2f33473c2..3bcc343c7b99c 100644
--- a/science/opendx/Portfile
+++ b/science/opendx/Portfile
@@ -5,7 +5,7 @@ PortGroup               deprecated 1.0
 
 name                    opendx
 version                 4.4.4
-revision                12
+revision                13
 categories              science
 license                 Permissive
 # "IBM PUBLIC LICENSE", http://opendx.org/dlSource.html
diff --git a/science/paraview/Portfile b/science/paraview/Portfile
index 914f4a296a8b2..c17652e3d93fc 100644
--- a/science/paraview/Portfile
+++ b/science/paraview/Portfile
@@ -8,7 +8,7 @@ PortGroup           mpi 1.0
 
 name                paraview
 version             5.6.2
-revision            19
+revision            20
 
 # TODO: Remove, if/when this port is fixed
 known_fail          yes
diff --git a/science/pymol/Portfile b/science/pymol/Portfile
index 9d13d851f6e40..9bfa4f5d77614 100644
--- a/science/pymol/Portfile
+++ b/science/pymol/Portfile
@@ -8,7 +8,7 @@ PortGroup           boost 1.0
 github.setup        schrodinger pymol-open-source 3.1.0 v
 github.tarball_from archive
 name                pymol
-revision            0
+revision            1
 conflicts           pymol-devel
 
 categories          science chemistry
diff --git a/science/vis5d/Portfile b/science/vis5d/Portfile
index 03b9df5d689ee..71c5ff8e57c48 100644
--- a/science/vis5d/Portfile
+++ b/science/vis5d/Portfile
@@ -4,7 +4,7 @@ PortSystem      1.0
 
 name            vis5d
 version         1.3.0-beta
-revision        17
+revision        18
 distname        ${name}+-${version}
 categories      science graphics
 license         {GPL-2 Restrictive}
@@ -19,7 +19,6 @@ long_description \
     trajectory tracing, a way to make text anotations for publications,   \
     support for interactive data analysis, etc.
 homepage        http://vis5d.sourceforge.net/
-platforms       darwin
 master_sites    sourceforge:vis5d
 use_bzip2       yes
 
diff --git a/science/wgrib2/Portfile b/science/wgrib2/Portfile
index 0ae728b63bb3a..b7a4040c2743b 100644
--- a/science/wgrib2/Portfile
+++ b/science/wgrib2/Portfile
@@ -9,7 +9,7 @@ legacysupport.newest_darwin_requires_legacy 10
 
 name                wgrib2
 version             3.1.1
-revision            6
+revision            7
 maintainers         {takeshi @tenomoto}
 license             public-domain
 categories          science
diff --git a/x11/grace/Portfile b/x11/grace/Portfile
index bcd6b400f08e3..7de2b38ca13e8 100644
--- a/x11/grace/Portfile
+++ b/x11/grace/Portfile
@@ -4,10 +4,9 @@ PortSystem          1.0
 
 name                grace
 version             5.1.25
-revision            5
+revision            6
 categories          x11 math science print
 license             GPL-2+
-platforms           darwin
 maintainers         nomaintainer
 description         WYSIWYG tool to make two-dimensional plots of numerical data
 long_description    ${description}