Station GNJT2 - Search and Rescue Data

8771341 - Galveston Bay Entrance (North Jetty), TX
29.357 N 94.725 W (29°21'27" N 94°43'29" W)


Average surface winds - six hour block.

Date (UTC) Average
Wind Dir
(True)
Average
Wind Spd
(Knots)
Wind
Obs
Average
Seas
(Feet)
Wave
Obs
Air Temp.
(Degrees F.)
Air Temp.
Obs
Water Temp.
(Degrees F.)
Water Temp.
Obs
2024-04-15 1800Z1641560-073607360
2024-04-15 1200Z1821060-073567360
2024-04-15 0600Z1781260-072557360
2024-04-15 0000Z1741255-073437357
2024-04-14 1800Z1831060-072477257
2024-04-14 1200Z1911057-071387255
2024-04-14 0600Z1891460-071557258
2024-04-14 0000Z1671751-071537253
2024-04-13 1800Z1621151-070397160
2024-04-13 1200Z1731054-069457156
2024-04-13 0600Z1981058-070517257
2024-04-13 0000Z1851156-070527256
2024-04-12 1800Z136960-070557057
2024-04-12 1200Z671160-068607060
2024-04-12 0600Z15760-069547159
2024-04-12 0000Z3511157-075547157
2024-04-11 1800Z3451660-071566959
2024-04-11 1200Z3322160-063576960
2024-04-11 0600Z3232460-065567257
2024-04-11 0000Z3222159-071587459
2024-04-10 1800Z2921360-071597360
2024-04-10 1200Z40959-071567258
2024-04-10 0600Z1611660-075577258
2024-04-10 0000Z1461557-075477356
2024-04-09 1800Z1681260-075577260
2024-04-09 1200Z1761860-075587259
2024-04-09 0600Z1741858-075557159
2024-04-09 0000Z1591754-075477153
2024-04-08 1800Z1561259-074547155
2024-04-08 1200Z1661160-074587060
2024-04-08 0600Z1711360-074577159
2024-04-08 0000Z1701156-074397155
2024-04-07 1800Z177957-074457157
2024-04-07 1200Z189657-073377056
2024-04-07 0600Z1791260-073577057
2024-04-07 0000Z1711560-073417053
2024-04-06 1800Z1591560-072517058
2024-04-06 1200Z1701254-071466955
2024-04-06 0600Z1691160-071536959
2024-04-06 0000Z199959-072547058
2024-04-05 1800Z2351360-072597059
2024-04-05 1200Z2511060-070576859
2024-04-05 0600Z2371060-070586959
2024-04-05 0000Z2061159-070596959
2024-04-04 1800Z2051160-068576960
2024-04-04 1200Z101660-066596859
2024-04-04 0600Z328660-067576959
2024-04-04 0000Z2891257-072546957
2024-04-03 1800Z3311360-066606960
2024-04-03 1200Z41558-059576857
2024-04-03 0600Z3592160-063586960
2024-04-03 0000Z3491654-076547056
2024-04-02 1800Z11960-073527057
2024-04-02 1200Z156660-073567160
2024-04-02 0600Z185860-074537159
2024-04-02 0000Z1631157-073457150
2024-04-01 1800Z1611057-073527054
2024-04-01 1200Z1711160-072607060
2024-04-01 0600Z1721453-073477056
2024-04-01 0000Z1601443-072457052
2024-03-31 1800Z1781255-072486956
2024-03-31 1200Z183955-071466960
2024-03-31 0600Z1701160-071586960
2024-03-31 0000Z1481156-070556956
2024-03-30 1800Z149957-070586860
2024-03-30 1200Z184855-069456758
2024-03-30 0600Z1881160-069496860
2024-03-30 0000Z1641457-068566856
2024-03-29 1800Z1721360-068606760
2024-03-29 1200Z1791360-067606660
2024-03-29 0600Z1921460-066566760
2024-03-29 0000Z1781057-065566857
2024-03-28 1800Z116760-063586660
2024-03-28 1200Z71660-062586560
2024-03-28 0600Z3360-061556660
2024-03-28 0000Z321056-063556558
2024-03-27 1800Z261460-060596660
2024-03-27 1200Z581660-057566659
2024-03-27 0600Z451460-062566857
2024-03-27 0000Z23557-065516957
2024-03-26 1800Z28960-060586860
2024-03-26 1200Z211460-061586758
2024-03-26 0600Z28660-065566859
2024-03-26 0000Z14955-068456854
2024-03-25 1800Z198960-071506860
2024-03-25 1200Z1591360-070606760
2024-03-25 0600Z1711660-070556756
2024-03-25 0000Z1551654-069446756
2024-03-24 1800Z1481857-068496754
2024-03-24 1200Z1331956-066506660
2024-03-24 0600Z1701060-066586760
2024-03-24 0000Z227756-067546856
2024-03-23 1800Z52358-063506760
2024-03-23 1200Z251354-059386658
2024-03-23 0600Z101860-061526759
2024-03-23 0000Z3541457-069566857
2024-03-22 1800Z318660-069576760
2024-03-22 1200Z341460-063596660
2024-03-22 0600Z180760-066546659
2024-03-22 0000Z1372657-067566657
2024-03-21 1800Z1032460-067566658
2024-03-21 1200Z1151760-067606660
2024-03-21 0600Z1221160-065546659
2024-03-21 0000Z154957-064526657
2024-03-20 1800Z137860-063586560
2024-03-20 1200Z189460-062596559
2024-03-20 0600Z215660-060576659
2024-03-20 0000Z165558-059556658
2024-03-19 1800Z109859-057586459
2024-03-19 1200Z561359-054596459
2024-03-19 0600Z521660-059586760
2024-03-19 0000Z401757-065436857
2024-03-18 1800Z512257-064586757
2024-03-18 1200Z472159-062576859
2024-03-18 0600Z441860-066566960
2024-03-18 0000Z66749-070336953
2024-03-17 1800Z108358-070316960
2024-03-17 1200Z104755-069416956
2024-03-17 0600Z941160-071586956
2024-03-17 0000Z1231555-070406954
2024-03-16 1800Z1001760-069476960
2024-03-16 1200Z1271058-069466958
2024-03-16 0600Z881260-069436960
2024-03-16 0000Z941656-071516958
2024-03-15 1800Z1001060-072586960
2024-03-15 1200Z183760-072606960
2024-03-15 0600Z1681460-072526960
2024-03-15 0000Z1521355-071486857
2024-03-14 1800Z1391360-071596760
2024-03-14 1200Z1481360-071536858
2024-03-14 0600Z1601560-070576858
2024-03-14 0000Z1571460-070596860
2024-03-13 1800Z1601160-069606660
2024-03-13 1200Z158953-067556659
2024-03-13 0600Z165760-067596760
2024-03-13 0000Z1531259-066566657
2024-03-12 1800Z1371060-066586558
2024-03-12 1200Z152860-065576559
2024-03-12 0600Z168960-064546560
2024-03-12 0000Z1291058-064546556
2024-03-11 1800Z1101060-062566560
2024-03-11 1200Z118460-061596560
2024-03-11 0600Z222360-061556559
2024-03-11 0000Z188657-061326551
2024-03-10 1800Z89660-058516459
2024-03-10 1200Z411257-054436458
2024-03-10 0600Z371555-056526558
2024-03-10 0000Z91458-058436653
2024-03-09 1800Z22260-054456760
2024-03-09 1200Z3551960-061426860
2024-03-09 0600Z331660-067546857
2024-03-09 0000Z80158-072596858
2024-03-08 1800Z203760-072596860
2024-03-08 1200Z1761060-070606860
2024-03-08 0600Z1451560-068576958
2024-03-08 0000Z1131560-068546958
2024-03-07 1800Z107860-067576760
2024-03-07 1200Z125560-066606760
2024-03-07 0600Z194660-066566758
2024-03-07 0000Z133757-067576757
2024-03-06 1800Z189355-065606657
2024-03-06 1200Z139360-064586659
2024-03-06 0600Z139260-065576660
2024-03-06 0000Z1381058-065566658
2024-03-05 1800Z120660-067606560
2024-03-05 1200Z278160-068596460
2024-03-05 0600Z153760-066576360
2024-03-05 0000Z148652-066526455
2024-03-04 1800Z155860-066586460
2024-03-04 1200Z147860-065606360
2024-03-04 0600Z131960-064596360
2024-03-04 0000Z121958-065556360
2024-03-03 1800Z1261055-066466252
2024-03-03 1200Z129758-066436256
2024-03-03 0600Z143660-064606360
2024-03-03 0000Z153760-064476257
2024-03-02 1800Z104558-063546158
2024-03-02 1200Z45455-061466058
2024-03-02 0600Z191260-062596055
2024-03-02 0000Z188660-060596060
2024-03-01 1800Z64758-055565957
2024-03-01 1200Z361456-052535953
2024-03-01 0600Z401451-055496051
2024-03-01 0000Z831929-057296029

The six-hour averages are calculated as follows:

  • The 0000Z average uses data from 2100Z to 0259Z.
  • The 0600Z average uses data from 0300Z to 0859Z.
  • The 1200Z average uses data from 0900Z to 1459Z.
  • The 1800Z average uses data from 1500Z to 2059Z.

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