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)	Air Temp. (Degrees F.)	Air Temp. Obs	Water Temp. (Degrees F.)	Water Temp. Obs
07-05-2022	1800Z	0	0	1	-	81	40	89	40
07-05-2022	1200Z	0	0	1	-	82	60	89	60
07-05-2022	0600Z	0	0	1	-	85	60	90	60
07-05-2022	0000Z	0	0	2	-	87	60	90	60
07-04-2022	1800Z	0	0	1	-	87	60	89	60
07-04-2022	1200Z	-	-	0	-	85	60	89	60
07-04-2022	0600Z	-	-	0	-	85	60	90	60
07-04-2022	0000Z	-	-	0	-	86	60	90	60
07-03-2022	1800Z	0	0	1	-	87	60	89	60
07-03-2022	1200Z	-	-	0	-	85	60	89	60
07-03-2022	0600Z	-	-	0	-	84	60	89	60
07-03-2022	0000Z	-	-	0	-	86	60	89	60
07-02-2022	1800Z	-	-	0	-	86	60	88	60
07-02-2022	1200Z	-	-	0	-	84	60	88	60
07-02-2022	0600Z	-	-	0	-	83	60	89	60
07-02-2022	0000Z	-	-	0	-	81	60	89	57
07-01-2022	1800Z	-	-	0	-	86	60	88	60
07-01-2022	1200Z	-	-	0	-	84	60	87	60
07-01-2022	0600Z	-	-	0	-	83	60	88	60
07-01-2022	0000Z	-	-	0	-	83	53	88	50

The six-hour averages are calculated as follows: