Station GISL1 - Search and Rescue Data

8761724 - Grand Isle, LA
29.265 N 89.958 W (29°15'53" N 89°57'27" 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
2024-03-19 0000Z51857-064446957
2024-03-18 1800Z51657-064597057
2024-03-18 1200Z121359-064597059
2024-03-18 0600Z27960-066607160
2024-03-18 0000Z28550-068367255
2024-03-17 1800Z318658-068327160
2024-03-17 1200Z148255-070437256
2024-03-17 0600Z147360-069597256
2024-03-17 0000Z126455-071427254
2024-03-16 1800Z86660-071477160
2024-03-16 1200Z39758-066477158
2024-03-16 0600Z35560-068477160
2024-03-16 0000Z491256-069537258
2024-03-15 1800Z185360-075607160
2024-03-15 1200Z141360-071607160
2024-03-15 0600Z133860-071607160
2024-03-15 0000Z126855-072557157
2024-03-14 1800Z125860-073606960
2024-03-14 1200Z121660-069556858
2024-03-14 0600Z123760-068606860
2024-03-14 0000Z121760-069606860
2024-03-13 1800Z127760-070606760
2024-03-13 1200Z125553-067556760
2024-03-13 0600Z152560-066606760
2024-03-13 0000Z134759-066596859
2024-03-12 1800Z103660-067586658
2024-03-12 1200Z89460-062606760
2024-03-12 0600Z107560-061566760
2024-03-12 0000Z78758-063576655
2024-03-11 1800Z77860-065586660
2024-03-11 1200Z56860-059606760
2024-03-11 0600Z38760-061596760
2024-03-11 0000Z3461057-063326752
2024-03-10 1800Z21860-059536660
2024-03-10 1200Z231257-056446758
2024-03-10 0600Z3531755-060566960
2024-03-10 0000Z3441658-066457055
2024-03-09 1800Z3521660-066457060
2024-03-09 1200Z321960-068427160
2024-03-09 0600Z215760-072587158
2024-03-09 0000Z199758-073607158
2024-03-08 1800Z139860-072607160
2024-03-08 1200Z122860-070607060
2024-03-08 0600Z116660-069607060
2024-03-08 0000Z108760-070587060
2024-03-07 1800Z108660-072607060
2024-03-07 1200Z122360-067606960
2024-03-07 0600Z163260-066606960
2024-03-07 0000Z143258-071586858
2024-03-06 1800Z15556-071606857
2024-03-06 1200Z329560-066606760
2024-03-06 0600Z317360-067606860
2024-03-06 0000Z224258-067566858
2024-03-05 1800Z125760-068606860
2024-03-05 1200Z107960-066606860
2024-03-05 0600Z801160-066606860
2024-03-05 0000Z114952-068546855
2024-03-04 1800Z88860-070586860
2024-03-04 1200Z101660-067606760
2024-03-04 0600Z99760-067606660
2024-03-04 0000Z92658-069556660
2024-03-03 1800Z103655-070476552
2024-03-03 1200Z78658-063436556
2024-03-03 0600Z70760-062606560
2024-03-03 0000Z31660-064496558
2024-03-02 1800Z68558-063556558
2024-03-02 1200Z53455-062476658
2024-03-02 0600Z70460-063606655
2024-03-02 0000Z333560-065606560
2024-03-01 1800Z196660-071606460
2024-03-01 1200Z88460-065606460
2024-03-01 0600Z571160-059586460
2024-03-01 0000Z731553-059536453
2024-02-29 1800Z681460-059606560
2024-02-29 1200Z581860-058586660
2024-02-29 0600Z501660-062606860
2024-02-29 0000Z342555-070556957
2024-02-28 1800Z268860-072606860
2024-02-28 1200Z194460-067606760
2024-02-28 0600Z183660-068606860
2024-02-28 0000Z175657-069556857
2024-02-27 1800Z189760-071596560
2024-02-27 1200Z191760-067576560
2024-02-27 0600Z191760-066606460
2024-02-27 0000Z187660-068516454
2024-02-26 1800Z189660-070576457
2024-02-26 1200Z161360-064606460
2024-02-26 0600Z160360-063606460
2024-02-26 0000Z196455-064446454
2024-02-25 1800Z150560-065436460
2024-02-25 1200Z339554-061446449
2024-02-25 0600Z2781260-063566455
2024-02-25 0000Z2511157-066386650
2024-02-24 1800Z268656-067396557
2024-02-24 1200Z327751-061296450
2024-02-24 0600Z318856-064346356
2024-02-24 0000Z3401060-069406556
2024-02-23 1800Z304960-068606460
2024-02-23 1200Z2701260-065606260
2024-02-23 0600Z211860-065606160
2024-02-23 0000Z200758-066546158
2024-02-22 1800Z202760-068576157
2024-02-22 1200Z176360-062586060
2024-02-22 0600Z159460-062606060
2024-02-22 0000Z133457-063575957
2024-02-21 1800Z140460-064595860
2024-02-21 1200Z155260-058595860
2024-02-21 0600Z211360-058585960
2024-02-21 0000Z214457-061575857
2024-02-20 1800Z147560-060605760
2024-02-20 1200Z96160-053605760
2024-02-20 0600Z250260-052605860
2024-02-20 0000Z199254-054535858
2024-02-19 1800Z34260-054525760
2024-02-19 1200Z34660-048605460
2024-02-19 0600Z346660-051595860
2024-02-19 0000Z358859-052516057
2024-02-18 1800Z18959-046495658
2024-02-18 1200Z251457-043465560
2024-02-18 0600Z271560-046605760
2024-02-18 0000Z181657-048496058
2024-02-17 1800Z131757-052456155
2024-02-17 1200Z327460-060356253
2024-02-17 0600Z132360-060536260
2024-02-17 0000Z47359-060596259
2024-02-16 1800Z70260-061606160
2024-02-16 1200Z81360-059606160
2024-02-16 0600Z74260-060606260
2024-02-16 0000Z78660-062606258
2024-02-15 1800Z69760-062606260
2024-02-15 1200Z67560-058606160
2024-02-15 0600Z72560-057586158
2024-02-15 0000Z79755-058576357
2024-02-14 1800Z78860-060606260
2024-02-14 1200Z357460-053606057
2024-02-14 0600Z287360-053605960
2024-02-14 0000Z342260-052565960
2024-02-13 1800Z358659-051575860
2024-02-13 1200Z3431360-048605960
2024-02-13 0600Z3122060-051606160
2024-02-13 0000Z2962058-058466355
2024-02-12 1800Z2831958-061566460
2024-02-12 1200Z2731060-065606460
2024-02-12 0600Z196660-067606460
2024-02-12 0000Z177757-068526458
2024-02-11 1800Z162655-067376360
2024-02-11 1200Z151360-065506357
2024-02-11 0600Z170460-066606360
2024-02-11 0000Z152655-067466457
2024-02-10 1800Z138660-066546357
2024-02-10 1200Z114457-062286258
2024-02-10 0600Z103353-063406360
2024-02-10 0000Z116355-066536358
2024-02-09 1800Z133560-067576255
2024-02-09 1200Z120360-062606160
2024-02-09 0600Z127460-062606160
2024-02-09 0000Z103557-063556157
2024-02-08 1800Z80460-064606160
2024-02-08 1200Z99560-060606060
2024-02-08 0600Z110760-061606158
2024-02-08 0000Z101760-062556060
2024-02-07 1800Z97660-063605960
2024-02-07 1200Z68560-056605960
2024-02-07 0600Z295360-057586160
2024-02-07 0000Z292360-062576158
2024-02-06 1800Z326860-059605858
2024-02-06 1200Z3471060-053605760
2024-02-06 0600Z359755-053485949
2024-02-06 0000Z271058-054415958
2024-02-05 1800Z62157-052535960
2024-02-05 1200Z3291960-053606060
2024-02-05 0600Z3221460-059606260
2024-02-05 0000Z2691060-062506260
2024-02-04 1800Z261755-060386160
2024-02-04 1200Z318855-057556160
2024-02-04 0600Z2861060-060606260
2024-02-04 0000Z1201059-062466254
2024-02-03 1800Z971354-061436160
2024-02-03 1200Z89954-060426157
2024-02-03 0600Z108558-060526260
2024-02-03 0000Z113530-061276230

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.

Display all available SAR data (up to 45 days)

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