Salinity Density Viscosity Fall Velocity Acceleration of Gravity Oxygen Nitrogen Helium Neon Argon Seawater Ions Seawater pH Tide Table Hourly Tides Tide Graph Phases of the Moon    Physics      Chemistry     Tides      Help      Ar in mg L-1 Download Data     Salinity   Temperature   Argon Saturation   Salinity Temperature 0.00 0.50 1.00 1.50 2.00 2.50 3.00 3.50 4.00 4.50 5.00 5.50 6.00 6.50 7.00 7.50 8.00 8.50 9.00 9.50 10.00 10.50 11.00 11.50 12.00 12.50 13.00 13.50 14.00 14.50 15.00 15.50 16.00 16.50 17.00 17.50 18.00 18.50 19.00 19.50 20.00 20.50 21.00 21.50 22.00 22.50 23.00 23.50 24.00 24.50 25.00 25.50 26.00 26.50 27.00 27.50 28.00 28.50 29.00 29.50 30.00 30.50 31.00 31.50 32.00 32.50 33.00 33.50 34.00 34.50 35.00 35.50 36.00 36.50 37.00 37.50 38.00 38.50 39.00 0.00 0.88811 0.89683 0.90564 0.91453 0.92351 0.93258 0.94174 0.95099 0.96033 0.96976 0.97929 0.98890 0.99862 1.00842 1.01833 1.02833 1.03843 1.04863 1.05892 1.06932 1.07983 1.09043 1.10114 1.11195 1.12287 1.13390 1.14504 1.15628 1.16764 1.17911 1.19069 1.20238 1.21419 1.22611 1.23815 1.25031 1.26259 1.27499 1.28751 1.30016 1.31293 1.32582 1.33884 1.35199 1.36527 1.37868 1.39222 1.40589 1.41970 1.43364 1.44772 1.46194 1.47629 1.49079 1.50543 1.52022 1.53515 1.55023 1.56545 1.58082 1.59635 1.61203 1.62786 1.64385 1.65999 1.67629 1.69275 1.70938 1.72617 1.74312 1.76024 1.77753 1.79498 1.81261 1.83041 1.84839 1.86654 1.88487 1.90338 0.50 0.87431 0.88295 0.89168 0.90049 0.90939 0.91838 0.92745 0.93662 0.94588 0.95523 0.96467 0.97420 0.98383 0.99355 1.00337 1.01329 1.02330 1.03342 1.04363 1.05394 1.06436 1.07488 1.08550 1.09623 1.10706 1.11800 1.12905 1.14021 1.15148 1.16286 1.17435 1.18596 1.19768 1.20952 1.22147 1.23354 1.24574 1.25805 1.27048 1.28304 1.29572 1.30852 1.32145 1.33451 1.34770 1.36102 1.37447 1.38806 1.40178 1.41563 1.42962 1.44375 1.45802 1.47243 1.48698 1.50168 1.51652 1.53151 1.54664 1.56193 1.57736 1.59295 1.60870 1.62460 1.64065 1.65687 1.67324 1.68978 1.70648 1.72334 1.74038 1.75758 1.77495 1.79249 1.81020 1.82809 1.84616 1.86441 1.88283 1.00 0.86084 0.86940 0.87805 0.88678 0.89560 0.90451 0.91350 0.92259 0.93176 0.94103 0.95039 0.95984 0.96938 0.97903 0.98876 0.99860 1.00853 1.01856 1.02869 1.03892 1.04925 1.05969 1.07022 1.08087 1.09162 1.10247 1.11344 1.12451 1.13570 1.14699 1.15840 1.16992 1.18155 1.19330 1.20517 1.21716 1.22926 1.24149 1.25384 1.26631 1.27890 1.29162 1.30446 1.31744 1.33054 1.34377 1.35714 1.37063 1.38426 1.39803 1.41194 1.42598 1.44016 1.45448 1.46895 1.48356 1.49831 1.51321 1.52826 1.54346 1.55881 1.57431 1.58997 1.60578 1.62175 1.63788 1.65417 1.67062 1.68724 1.70402 1.72096 1.73808 1.75537 1.77282 1.79045 1.80826 1.82625 1.84441 1.86275 1.50 0.84768 0.85617 0.86473 0.87339 0.88213 0.89096 0.89987 0.90888 0.91797 0.92716 0.93644 0.94581 0.95528 0.96484 0.97449 0.98424 0.99409 1.00404 1.01409 1.02424 1.03449 1.04484 1.05530 1.06586 1.07653 1.08730 1.09818 1.10917 1.12027 1.13148 1.14280 1.15424 1.16579 1.17746 1.18924 1.20114 1.21317 1.22531 1.23757 1.24995 1.26246 1.27510 1.28786 1.30075 1.31376 1.32691 1.34019 1.35360 1.36715 1.38083 1.39465 1.40861 1.42270 1.43694 1.45132 1.46584 1.48051 1.49533 1.51030 1.52541 1.54068 1.55609 1.57167 1.58739 1.60328 1.61933 1.63553 1.65190 1.66843 1.68513 1.70199 1.71902 1.73623 1.75360 1.77115 1.78888 1.80678 1.82486 1.84312 2.00 0.83483 0.84324 0.85173 0.86031 0.86897 0.87772 0.88656 0.89549 0.90450 0.91361 0.92281 0.93210 0.94149 0.95097 0.96055 0.97022 0.97999 0.98986 0.99983 1.00989 1.02006 1.03034 1.04071 1.05119 1.06178 1.07247 1.08327 1.09418 1.10519 1.11632 1.12757 1.13892 1.15039 1.16197 1.17367 1.18549 1.19743 1.20949 1.22167 1.23397 1.24640 1.25895 1.27162 1.28443 1.29736 1.31043 1.32362 1.33695 1.35042 1.36401 1.37775 1.39162 1.40564 1.41979 1.43409 1.44853 1.46312 1.47785 1.49273 1.50776 1.52295 1.53828 1.55377 1.56942 1.58522 1.60119 1.61731 1.63360 1.65005 1.66666 1.68344 1.70040 1.71752 1.73481 1.75228 1.76993 1.78775 1.80576 1.82394 2.50 0.82228 0.83061 0.83902 0.84753 0.85611 0.86479 0.87355 0.88240 0.89134 0.90037 0.90950 0.91871 0.92802 0.93742 0.94692 0.95651 0.96621 0.97600 0.98589 0.99587 1.00597 1.01616 1.02645 1.03685 1.04736 1.05797 1.06869 1.07952 1.09046 1.10151 1.11267 1.12394 1.13533 1.14683 1.15845 1.17019 1.18205 1.19402 1.20612 1.21834 1.23069 1.24316 1.25575 1.26848 1.28133 1.29431 1.30743 1.32067 1.33406 1.34757 1.36123 1.37502 1.38895 1.40302 1.41724 1.43160 1.44611 1.46076 1.47556 1.49051 1.50561 1.52087 1.53628 1.55184 1.56757 1.58345 1.59949 1.61570 1.63207 1.64861 1.66531 1.68219 1.69923 1.71645 1.73384 1.75141 1.76915 1.78708 1.80518 3.00 0.81001 0.81827 0.82661 0.83504 0.84355 0.85215 0.86084 0.86961 0.87848 0.88743 0.89648 0.90562 0.91485 0.92418 0.93360 0.94312 0.95273 0.96245 0.97226 0.98217 0.99218 1.00230 1.01252 1.02284 1.03327 1.04380 1.05444 1.06519 1.07605 1.08702 1.09810 1.10930 1.12061 1.13203 1.14357 1.15523 1.16701 1.17891 1.19092 1.20307 1.21533 1.22772 1.24024 1.25288 1.26565 1.27856 1.29159 1.30476 1.31806 1.33150 1.34507 1.35878 1.37264 1.38663 1.40077 1.41505 1.42947 1.44404 1.45877 1.47364 1.48866 1.50384 1.51917 1.53466 1.55030 1.56611 1.58207 1.59820 1.61449 1.63095 1.64758 1.66438 1.68135 1.69849 1.71580 1.73329 1.75096 1.76881 1.78685 3.50 0.79802 0.80621 0.81448 0.82283 0.83127 0.83980 0.84841 0.85712 0.86591 0.87479 0.88376 0.89283 0.90199 0.91124 0.92058 0.93003 0.93957 0.94920 0.95894 0.96878 0.97871 0.98875 0.99889 1.00914 1.01949 1.02995 1.04051 1.05118 1.06197 1.07286 1.08386 1.09498 1.10621 1.11756 1.12902 1.14060 1.15230 1.16412 1.17606 1.18812 1.20031 1.21262 1.22506 1.23763 1.25032 1.26315 1.27610 1.28919 1.30241 1.31577 1.32927 1.34290 1.35668 1.37059 1.38465 1.39886 1.41320 1.42770 1.44234 1.45714 1.47208 1.48718 1.50244 1.51785 1.53342 1.54915 1.56504 1.58109 1.59731 1.61369 1.63024 1.64696 1.66386 1.68092 1.69816 1.71558 1.73318 1.75096 1.76892 4.00 0.78631 0.79442 0.80262 0.81090 0.81927 0.82773 0.83627 0.84490 0.85362 0.86243 0.87133 0.88032 0.88940 0.89858 0.90786 0.91722 0.92669 0.93625 0.94591 0.95568 0.96554 0.97550 0.98557 0.99574 1.00602 1.01640 1.02689 1.03748 1.04819 1.05901 1.06994 1.08098 1.09213 1.10340 1.11479 1.12629 1.13792 1.14966 1.16152 1.17351 1.18562 1.19786 1.21022 1.22271 1.23533 1.24807 1.26095 1.27397 1.28711 1.30040 1.31382 1.32737 1.34107 1.35491 1.36889 1.38302 1.39729 1.41171 1.42628 1.44100 1.45587 1.47089 1.48607 1.50141 1.51690 1.53256 1.54837 1.56435 1.58049 1.59680 1.61328 1.62993 1.64675 1.66375 1.68092 1.69826 1.71579 1.73349 1.75138 4.50 0.77486 0.78290 0.79103 0.79924 0.80754 0.81593 0.82440 0.83296 0.84160 0.85034 0.85917 0.86809 0.87710 0.88621 0.89541 0.90471 0.91410 0.92359 0.93318 0.94287 0.95266 0.96255 0.97254 0.98264 0.99284 1.00315 1.01356 1.02409 1.03472 1.04546 1.05631 1.06728 1.07836 1.08956 1.10087 1.11230 1.12385 1.13552 1.14731 1.15922 1.17125 1.18341 1.19570 1.20811 1.22066 1.23333 1.24613 1.25907 1.27214 1.28535 1.29870 1.31218 1.32580 1.33957 1.35348 1.36753 1.38173 1.39607 1.41057 1.42521 1.44001 1.45496 1.47006 1.48533 1.50075 1.51633 1.53207 1.54798 1.56405 1.58029 1.59669 1.61327 1.63002 1.64694 1.66404 1.68132 1.69878 1.71641 1.73423 5.00 0.76366 0.77164 0.77970 0.78784 0.79607 0.80439 0.81279 0.82128 0.82986 0.83852 0.84728 0.85613 0.86507 0.87411 0.88324 0.89246 0.90179 0.91120 0.92072 0.93034 0.94006 0.94987 0.95980 0.96982 0.97995 0.99019 1.00053 1.01098 1.02154 1.03221 1.04299 1.05388 1.06489 1.07601 1.08725 1.09861 1.11008 1.12168 1.13339 1.14523 1.15719 1.16928 1.18149 1.19383 1.20630 1.21890 1.23163 1.24450 1.25750 1.27063 1.28390 1.29731 1.31086 1.32456 1.33839 1.35237 1.36650 1.38077 1.39519 1.40976 1.42449 1.43937 1.45440 1.46959 1.48494 1.50045 1.51612 1.53196 1.54796 1.56413 1.58047 1.59697 1.61365 1.63051 1.64754 1.66475 1.68213 1.69970 1.71746 5.50 0.75272 0.76062 0.76862 0.77669 0.78485 0.79310 0.80143 0.80986 0.81837 0.82696 0.83565 0.84443 0.85331 0.86227 0.87133 0.88049 0.88974 0.89909 0.90854 0.91808 0.92773 0.93748 0.94733 0.95728 0.96734 0.97751 0.98778 0.99816 1.00864 1.01924 1.02995 1.04078 1.05171 1.06276 1.07393 1.08521 1.09662 1.10814 1.11978 1.13155 1.14344 1.15545 1.16759 1.17986 1.19226 1.20479 1.21745 1.23024 1.24317 1.25623 1.26943 1.28277 1.29625 1.30987 1.32363 1.33754 1.35159 1.36579 1.38015 1.39465 1.40930 1.42411 1.43907 1.45420 1.46948 1.48492 1.50052 1.51629 1.53222 1.54832 1.56459 1.58103 1.59764 1.61443 1.63139 1.64853 1.66585 1.68336 1.70105 6.00 0.74201 0.74985 0.75778 0.76579 0.77388 0.78206 0.79033 0.79868 0.80713 0.81566 0.82428 0.83299 0.84180 0.85070 0.85969 0.86877 0.87796 0.88724 0.89662 0.90609 0.91567 0.92535 0.93513 0.94502 0.95500 0.96510 0.97530 0.98561 0.99603 1.00656 1.01720 1.02795 1.03881 1.04979 1.06089 1.07210 1.08344 1.09489 1.10646 1.11816 1.12998 1.14192 1.15399 1.16619 1.17852 1.19097 1.20356 1.21628 1.22914 1.24213 1.25526 1.26853 1.28194 1.29549 1.30918 1.32302 1.33701 1.35114 1.36542 1.37985 1.39444 1.40918 1.42408 1.43913 1.45434 1.46971 1.48525 1.50095 1.51681 1.53285 1.54905 1.56542 1.58197 1.59869 1.61559 1.63267 1.64992 1.66736 1.68499 6.50 0.73154 0.73932 0.74718 0.75512 0.76315 0.77127 0.77947 0.78776 0.79613 0.80460 0.81315 0.82180 0.83054 0.83937 0.84829 0.85731 0.86643 0.87564 0.88495 0.89436 0.90387 0.91348 0.92320 0.93301 0.94293 0.95296 0.96309 0.97333 0.98368 0.99414 1.00471 1.01539 1.02619 1.03710 1.04813 1.05928 1.07054 1.08192 1.09343 1.10505 1.11680 1.12868 1.14068 1.15281 1.16506 1.17745 1.18997 1.20263 1.21541 1.22834 1.24140 1.25460 1.26794 1.28142 1.29505 1.30882 1.32273 1.33680 1.35101 1.36538 1.37989 1.39457 1.40939 1.42438 1.43953 1.45483 1.47030 1.48594 1.50174 1.51770 1.53384 1.55015 1.56663 1.58329 1.60013 1.61714 1.63434 1.65171 1.66928 7.00 0.72129 0.72901 0.73681 0.74469 0.75265 0.76070 0.76884 0.77706 0.78537 0.79377 0.80226 0.81085 0.81952 0.82828 0.83714 0.84610 0.85515 0.86429 0.87354 0.88288 0.89232 0.90187 0.91151 0.92126 0.93112 0.94108 0.95114 0.96131 0.97160 0.98199 0.99249 1.00311 1.01384 1.02468 1.03564 1.04672 1.05791 1.06923 1.08066 1.09222 1.10390 1.11571 1.12765 1.13971 1.15190 1.16422 1.17667 1.18925 1.20197 1.21483 1.22782 1.24096 1.25423 1.26765 1.28120 1.29491 1.30876 1.32276 1.33690 1.35120 1.36565 1.38026 1.39502 1.40995 1.42503 1.44027 1.45567 1.47124 1.48698 1.50288 1.51896 1.53520 1.55162 1.56822 1.58499 1.60195 1.61908 1.63640 1.65390 7.50 0.71127 0.71893 0.72666 0.73448 0.74238 0.75037 0.75844 0.76660 0.77485 0.78318 0.79161 0.80013 0.80873 0.81744 0.82623 0.83512 0.84410 0.85319 0.86236 0.87164 0.88102 0.89050 0.90008 0.90976 0.91955 0.92944 0.93944 0.94955 0.95977 0.97009 0.98053 0.99108 1.00174 1.01252 1.02341 1.03442 1.04555 1.05680 1.06817 1.07966 1.09128 1.10302 1.11489 1.12688 1.13900 1.15126 1.16364 1.17616 1.18882 1.20161 1.21454 1.22760 1.24081 1.25416 1.26765 1.28129 1.29508 1.30901 1.32309 1.33733 1.35171 1.36626 1.38096 1.39581 1.41083 1.42601 1.44135 1.45686 1.47253 1.48837 1.50439 1.52057 1.53693 1.55347 1.57018 1.58707 1.60415 1.62141 1.63885 8.00 0.70147 0.70906 0.71673 0.72449 0.73233 0.74025 0.74826 0.75636 0.76454 0.77282 0.78118 0.78963 0.79818 0.80682 0.81555 0.82437 0.83329 0.84231 0.85143 0.86064 0.86995 0.87937 0.88889 0.89850 0.90823 0.91806 0.92799 0.93803 0.94818 0.95845 0.96882 0.97930 0.98990 1.00061 1.01144 1.02238 1.03345 1.04463 1.05594 1.06736 1.07891 1.09059 1.10239 1.11432 1.12638 1.13857 1.15089 1.16334 1.17593 1.18866 1.20152 1.21453 1.22767 1.24095 1.25438 1.26796 1.28168 1.29555 1.30957 1.32374 1.33806 1.35254 1.36718 1.38198 1.39693 1.41205 1.42733 1.44277 1.45839 1.47417 1.49012 1.50625 1.52255 1.53902 1.55568 1.57251 1.58953 1.60673 1.62412 8.50 0.69187 0.69940 0.70701 0.71471 0.72249 0.73035 0.73830 0.74634 0.75446 0.76267 0.77097 0.77936 0.78785 0.79642 0.80509 0.81385 0.82271 0.83167 0.84072 0.84987 0.85912 0.86847 0.87793 0.88748 0.89714 0.90691 0.91678 0.92676 0.93684 0.94704 0.95735 0.96777 0.97830 0.98895 0.99971 1.01060 1.02160 1.03272 1.04396 1.05532 1.06681 1.07842 1.09016 1.10202 1.11402 1.12614 1.13840 1.15079 1.16332 1.17598 1.18878 1.20172 1.21480 1.22802 1.24139 1.25490 1.26856 1.28237 1.29632 1.31043 1.32470 1.33912 1.35369 1.36843 1.38332 1.39838 1.41360 1.42898 1.44454 1.46026 1.47616 1.49222 1.50846 1.52488 1.54148 1.55826 1.57522 1.59237 1.60970 9.00 0.68247 0.68995 0.69750 0.70513 0.71285 0.72066 0.72855 0.73652 0.74459 0.75274 0.76098 0.76931 0.77773 0.78625 0.79485 0.80355 0.81235 0.82124 0.83024 0.83932 0.84851 0.85780 0.86719 0.87669 0.88628 0.89599 0.90580 0.91571 0.92574 0.93587 0.94612 0.95647 0.96695 0.97753 0.98823 0.99905 1.00999 1.02105 1.03222 1.04352 1.05495 1.06650 1.07817 1.08998 1.10191 1.11397 1.12617 1.13850 1.15096 1.16356 1.17630 1.18917 1.20219 1.21535 1.22866 1.24211 1.25571 1.26946 1.28335 1.29740 1.31161 1.32596 1.34048 1.35516 1.36999 1.38499 1.40015 1.41548 1.43098 1.44664 1.46248 1.47849 1.49467 1.51104 1.52758 1.54430 1.56121 1.57830 1.59558 9.50 0.67328 0.68069 0.68819 0.69576 0.70342 0.71117 0.71900 0.72692 0.73492 0.74301 0.75119 0.75946 0.76783 0.77628 0.78483 0.79347 0.80220 0.81104 0.81997 0.82900 0.83812 0.84735 0.85668 0.86611 0.87565 0.88529 0.89504 0.90489 0.91486 0.92493 0.93511 0.94541 0.95582 0.96634 0.97698 0.98774 0.99862 1.00961 1.02073 1.03197 1.04333 1.05482 1.06643 1.07818 1.09005 1.10205 1.11418 1.12645 1.13885 1.15139 1.16407 1.17689 1.18985 1.20295 1.21619 1.22958 1.24312 1.25681 1.27065 1.28464 1.29878 1.31308 1.32754 1.34216 1.35694 1.37188 1.38698 1.40225 1.41769 1.43330 1.44908 1.46504 1.48117 1.49748 1.51397 1.53064 1.54749 1.56453 1.58175 10.00 0.66427 0.67163 0.67907 0.68659 0.69419 0.70188 0.70965 0.71751 0.72545 0.73349 0.74161 0.74982 0.75812 0.76652 0.77501 0.78359 0.79227 0.80104 0.80991 0.81888 0.82795 0.83712 0.84639 0.85576 0.86523 0.87482 0.88450 0.89430 0.90420 0.91421 0.92434 0.93457 0.94492 0.95539 0.96597 0.97666 0.98748 0.99841 1.00947 1.02065 1.03195 1.04338 1.05493 1.06661 1.07843 1.09037 1.10244 1.11465 1.12699 1.13947 1.15209 1.16485 1.17775 1.19079 1.20398 1.21731 1.23079 1.24442 1.25820 1.27213 1.28622 1.30046 1.31486 1.32942 1.34415 1.35903 1.37408 1.38930 1.40468 1.42024 1.43596 1.45186 1.46794 1.48420 1.50063 1.51725 1.53405 1.55104 1.56822 10.50 0.65546 0.66275 0.67014 0.67760 0.68515 0.69278 0.70049 0.70829 0.71618 0.72416 0.73222 0.74038 0.74862 0.75696 0.76539 0.77391