View the latest observations near Atlantic Hurricane Leslie and Atlantic Hurricane Milton.

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
2024-10-08 1800Z	295	5	60	-	60	52	60	60
2024-10-08 1200Z	318	5	60	-	53	54	60	60
2024-10-08 0600Z	299	4	60	-	55	57	60	60
2024-10-08 0000Z	159	1	57	-	57	57	60	57
2024-10-07 1800Z	147	7	60	-	56	60	60	60
2024-10-07 1200Z	134	6	60	-	57	57	60	60
2024-10-07 0600Z	121	3	60	-	56	47	60	56
2024-10-07 0000Z	123	6	57	-	56	30	60	56
2024-10-06 1800Z	69	3	58	-	56	49	60	58
2024-10-06 1200Z	7	4	60	-	50	45	60	60
2024-10-06 0600Z	340	4	60	-	53	54	61	60
2024-10-06 0000Z	338	5	60	-	62	58	61	60
2024-10-05 1800Z	330	6	58	-	66	46	60	60
2024-10-05 1200Z	310	4	60	-	61	49	61	60
2024-10-05 0600Z	188	4	60	-	60	50	60	60
2024-10-05 0000Z	92	3	57	-	60	54	61	57
2024-10-04 1800Z	102	5	60	-	57	60	60	60
2024-10-04 1200Z	348	2	60	-	54	57	60	60
2024-10-04 0600Z	242	3	60	-	57	60	60	60
2024-10-04 0000Z	201	9	59	-	61	59	61	59

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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