Station HCGN7 - Search and Rescue Data

8654467 - USCG Station Hatteras, NC
35.209 N 75.704 W (35°12'31" N 75°42'15" W)

Right whales are active off NC from November to April. Speed restrictions of 10 knots apply to vessels 65 feet or greater in specific areas and times along the mid-Atlantic coast. To learn more about right whales and rules protecting them, 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
10-20-2021	1800Z	259	7	60	-	70	60	70	60
10-20-2021	1200Z	269	9	60	-	67	60	68	60
10-20-2021	0600Z	260	10	60	-	66	60	71	60
10-20-2021	0000Z	242	7	58	-	66	58	69	58
10-19-2021	1800Z	358	9	7	-	65	7	69	7
10-19-2021	1200Z	15	14	60	-	65	60	65	60
10-19-2021	0600Z	304	14	60	-	66	60	67	60
10-19-2021	0000Z	297	14	57	-	68	57	68	57
10-18-2021	1800Z	284	11	60	-	65	60	66	60
10-18-2021	1200Z	323	19	60	-	62	60	66	60
10-18-2021	0600Z	316	17	60	-	63	60	69	60
10-18-2021	0000Z	325	17	57	-	65	57	72	57
10-17-2021	1800Z	324	13	60	-	64	60	71	60
10-17-2021	1200Z	345	21	60	-	64	60	72	60
10-17-2021	0600Z	355	23	60	-	67	57	74	60
10-17-2021	0000Z	268	6	58	-	75	60	75	60
10-16-2021	1800Z	209	8	60	-	77	60	75	60
10-16-2021	1200Z	184	3	60	-	73	60	74	60
10-16-2021	0600Z	169	2	60	-	71	60	75	60
10-16-2021	0000Z	69	2	58	-	72	60	75	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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