Station CASM1 - Search and Rescue Data

8418150 - Portland, ME
43.656 N 70.246 W (43°39'22" N 70°14'46" W)

Caution: Right whales may be active in northeast waters year-round. NOAA may establish temporary Dynamic Management Areas (DMAs) to protect aggregations of right whales. Mariners are requested to transit DMAs at 10 knots or less when consistent with safe navigation. For information on currently active DMAs, go to: http://www.nmfs.noaa.gov/pr/shipstrike ?

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
2024-05-20 0600Z	48	1	57	-	53	54	53	60
2024-05-20 0000Z	86	2	51	-	52	35	53	54
2024-05-19 1800Z	97	7	56	-	53	48	54	60
2024-05-19 1200Z	61	6	49	-	55	38	52	54
2024-05-19 0600Z	34	4	60	-	55	60	54	60
2024-05-19 0000Z	48	4	57	-	55	50	52	57
2024-05-18 1800Z	78	9	58	-	55	53	55	60
2024-05-18 1200Z	63	5	56	-	56	53	51	55
2024-05-18 0600Z	331	2	60	-	57	57	54	60
2024-05-18 0000Z	66	2	55	-	55	54	51	58
2024-05-17 1800Z	91	8	60	-	56	54	55	60
2024-05-17 1200Z	41	3	60	-	56	60	50	60
2024-05-17 0600Z	293	1	60	-	53	60	53	60
2024-05-17 0000Z	61	2	57	-	55	55	50	57
2024-05-16 1800Z	81	7	60	-	60	60	53	60
2024-05-16 1200Z	27	3	60	-	56	58	50	58
2024-05-16 0600Z	181	1	53	-	57	53	52	53
2024-05-16 0000Z	184	6	36	-	60	36	50	36
2024-05-15 1800Z	174	6	52	-	63	55	52	55
2024-05-15 1200Z	109	1	60	-	53	60	50	60

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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