Station List

NDBC has recently revised the NDBC Handbook of Automated Data Quality Control Checks and Procedures. The new document can be found on our Publications page.

Station SDHN4 - Search and Rescue Data

8531680 - Sandy Hook, NJ
40.467 N 74.009 W (40°28'1" N 74°0'34" W)

Right whales are active off NJ from November to April. Speed restrictions of 10 knots apply to vessels 65 feet or greater in specific areas 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
2025-03-31 1800Z	209	13	41	-	64	35	48	41
2025-03-31 1200Z	207	6	57	-	54	45	46	60
2025-03-31 0600Z	69	6	58	-	45	41	46	60
2025-03-31 0000Z	94	11	57	-	43	40	46	57
2025-03-30 1800Z	86	11	60	-	43	45	46	60
2025-03-30 1200Z	92	12	60	-	42	43	46	60
2025-03-30 0600Z	89	13	60	-	42	38	46	58
2025-03-30 0000Z	90	13	57	-	52	24	46	57
2025-03-29 1800Z	276	15	60	-	64	48	48	60
2025-03-29 1200Z	263	12	60	-	57	43	47	60
2025-03-29 0600Z	233	4	60	-	54	48	48	54
2025-03-29 0000Z	167	4	57	-	53	42	48	57
2025-03-28 1800Z	213	3	60	-	54	42	47	60
2025-03-28 1200Z	253	10	60	-	46	45	46	60
2025-03-28 0600Z	219	17	60	-	46	42	47	60
2025-03-28 0000Z	258	10	57	-	48	42	47	57
2025-03-27 1800Z	281	15	58	-	44	40	46	60
2025-03-27 1200Z	296	17	60	-	37	42	45	60
2025-03-27 0600Z	324	14	60	-	39	45	46	60
2025-03-27 0000Z	307	20	57	-	44	45	47	57

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)

Display SDHN4 station page

NDBC on Facebook

NOAA on LinkedIn

NDBC on Twitter

Station SDHN4 - Search and Rescue Data

Success

Error