Station NTKM3 - Search and Rescue Data

8449130 - Nantucket Island, MA
41.285 N 70.096 W (41°17'7" N 70°5'47" W)

Caution: Right whales may be active in northeast waters year-round. Mandatory speed restrictions of 10 knots apply to vessels 65 feet or greater in specific areas and times along the US east coast. Voluntary speed restrictions may be in effect in other areas and times. For current information on speed-restricted areas, go to: http://www.nmfs.noaa.gov/pr/shipstrike

For area forecasts and warnings, select: Boston WFO

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
2024-05-06 1800Z	225	7	60	-	57	54	54	57
2024-05-06 1200Z	202	5	60	-	53	60	53	60
2024-05-06 0600Z	179	7	60	-	50	57	54	60
2024-05-06 0000Z	152	6	54	-	47	48	54	55
2024-05-05 1800Z	139	6	60	-	46	56	54	58
2024-05-05 1200Z	110	7	60	-	46	54	53	60
2024-05-05 0600Z	96	7	60	-	45	60	54	60
2024-05-05 0000Z	59	9	60	-	47	59	54	60
2024-05-04 1800Z	50	10	60	-	48	48	54	60
2024-05-04 1200Z	42	11	56	-	48	51	53	60
2024-05-04 0600Z	34	5	59	-	48	46	54	60
2024-05-04 0000Z	35	6	57	-	49	57	54	57
2024-05-03 1800Z	37	10	60	-	49	60	54	60
2024-05-03 1200Z	38	11	60	-	47	60	53	60
2024-05-03 0600Z	31	12	60	-	48	60	53	60
2024-05-03 0000Z	316	4	60	-	50	60	54	60
2024-05-02 1800Z	213	10	60	-	50	60	54	60
2024-05-02 1200Z	187	6	60	-	48	60	53	60
2024-05-02 0600Z	131	1	60	-	44	60	54	60
2024-05-02 0000Z	56	5	57	-	47	54	55	54
2024-05-01 1800Z	46	8	60	-	48	57	54	60
2024-05-01 1200Z	41	9	60	-	46	58	54	60
2024-05-01 0600Z	102	7	60	-	47	60	55	60
2024-05-01 0000Z	119	9	53	-	49	53	55	53
2024-04-30 1800Z	105	11	60	-	52	36	55	55
2024-04-30 1200Z	111	6	60	-	51	60	54	60
2024-04-30 0600Z	167	2	60	-	51	60	54	60
2024-04-30 0000Z	94	3	57	-	52	50	54	54
2024-04-29 1800Z	43	10	60	-	54	53	53	58
2024-04-29 1200Z	333	5	60	-	56	60	52	60
2024-04-29 0600Z	261	7	60	-	53	60	52	60
2024-04-29 0000Z	231	8	54	-	50	47	52	57
2024-04-28 1800Z	205	9	60	-	49	60	52	60
2024-04-28 1200Z	215	6	60	-	46	30	52	58
2024-04-28 0600Z	247	5	60	-	46	60	52	60
2024-04-28 0000Z	241	6	55	-	48	52	52	55
2024-04-27 1800Z	242	8	58	-	53	37	52	58
2024-04-27 1200Z	287	4	57	-	48	52	51	57
2024-04-27 0600Z	265	3	58	-	42	53	52	58
2024-04-27 0000Z	207	1	57	-	46	54	52	57
2024-04-26 1800Z	20	5	60	-	50	60	52	60
2024-04-26 1200Z	8	4	60	-	44	60	50	60
2024-04-26 0600Z	351	0	60	-	37	60	51	60
2024-04-26 0000Z	104	3	57	-	40	55	52	57
2024-04-25 1800Z	48	7	60	-	43	60	51	60
2024-04-25 1200Z	31	10	60	-	40	58	49	60
2024-04-25 0600Z	5	14	60	-	43	57	50	57
2024-04-25 0000Z	281	5	57	-	52	57	51	57
2024-04-24 1800Z	213	9	60	-	51	60	51	60
2024-04-24 1200Z	187	7	58	-	46	60	51	60
2024-04-24 0600Z	239	2	60	-	41	60	51	60
2024-04-24 0000Z	107	2	57	-	44	57	52	57
2024-04-23 1800Z	88	6	60	-	49	60	51	60
2024-04-23 1200Z	93	2	60	-	45	60	50	60
2024-04-23 0600Z	180	1	60	-	40	60	50	60
2024-04-23 0000Z	146	2	57	-	45	54	50	60
2024-04-22 1800Z	11	7	60	-	49	60	50	60
2024-04-22 1200Z	333	10	60	-	46	60	48	60
2024-04-22 0600Z	313	8	60	-	46	60	49	60
2024-04-22 0000Z	250	6	57	-	45	46	49	55
2024-04-21 1800Z	233	5	60	-	46	55	49	58
2024-04-21 1200Z	323	7	60	-	45	50	49	58
2024-04-21 0600Z	319	9	60	-	47	57	49	60
2024-04-21 0000Z	258	5	55	-	47	54	49	57
2024-04-20 1800Z	252	5	58	-	48	55	50	58
2024-04-20 1200Z	174	4	60	-	47	53	50	60
2024-04-20 0600Z	157	4	58	-	46	56	51	60
2024-04-20 0000Z	131	6	57	-	46	57	51	57
2024-04-19 1800Z	102	10	60	-	49	60	51	60
2024-04-19 1200Z	80	10	60	-	46	60	50	60
2024-04-19 0600Z	68	9	60	-	45	60	51	60
2024-04-19 0000Z	69	12	57	-	45	55	51	57
2024-04-18 1800Z	83	14	60	-	46	60	51	60
2024-04-18 1200Z	92	14	60	-	45	57	52	57
2024-04-18 0600Z	107	6	60	-	45	60	53	60
2024-04-18 0000Z	116	6	57	-	45	55	53	57
2024-04-17 1800Z	68	7	60	-	48	60	53	60
2024-04-17 1200Z	63	10	60	-	47	60	51	60
2024-04-17 0600Z	1	3	60	-	48	60	51	60
2024-04-17 0000Z	219	4	57	-	52	52	52	55
2024-04-16 1800Z	269	4	60	-	59	60	51	60
2024-04-16 1200Z	300	5	60	-	52	60	50	60
2024-04-16 0600Z	26	4	60	-	51	60	50	60
2024-04-16 0000Z	251	3	57	-	55	48	50	57
2024-04-15 1800Z	223	5	60	-	58	60	49	60
2024-04-15 1200Z	254	5	60	-	52	58	48	60
2024-04-15 0600Z	220	8	60	-	49	60	49	60
2024-04-15 0000Z	202	9	55	-	49	47	49	57
2024-04-14 1800Z	249	9	60	-	51	48	48	58
2024-04-14 1200Z	271	9	57	-	49	41	48	55
2024-04-14 0600Z	261	9	60	-	47	60	48	60
2024-04-14 0000Z	252	11	52	-	47	57	49	54
2024-04-13 1800Z	237	13	51	-	49	41	48	60
2024-04-13 1200Z	210	8	54	-	49	46	48	56
2024-04-13 0600Z	195	8	58	-	49	56	48	60
2024-04-13 0000Z	198	10	57	-	50	57	48	57
2024-04-12 1800Z	162	12	60	-	53	58	48	58
2024-04-12 1200Z	151	12	60	-	53	60	48	60
2024-04-12 0600Z	158	9	60	-	52	60	47	60
2024-04-12 0000Z	159	8	57	-	51	57	48	57
2024-04-11 1800Z	177	6	60	-	52	60	48	60
2024-04-11 1200Z	155	4	60	-	48	60	48	60
2024-04-11 0600Z	161	6	60	-	48	60	48	60
2024-04-11 0000Z	138	11	57	-	49	57	49	57
2024-04-10 1800Z	141	10	60	-	51	60	48	60
2024-04-10 1200Z	135	9	60	-	46	60	47	60
2024-04-10 0600Z	120	5	60	-	43	60	47	60
2024-04-10 0000Z	110	5	57	-	46	51	48	57
2024-04-09 1800Z	41	5	60	-	55	60	47	60
2024-04-09 1200Z	292	3	60	-	50	60	45	60
2024-04-09 0600Z	254	6	58	-	46	60	45	60
2024-04-09 0000Z	243	7	53	-	47	48	45	52
2024-04-08 1800Z	287	5	59	-	52	56	45	55
2024-04-08 1200Z	314	5	60	-	44	60	44	60
2024-04-08 0600Z	280	4	60	-	40	60	44	60
2024-04-08 0000Z	1	7	57	-	41	43	45	57
2024-04-07 1800Z	359	13	57	-	41	46	44	58
2024-04-07 1200Z	7	14	57	-	39	38	44	56
2024-04-07 0600Z	3	16	60	-	39	60	44	60
2024-04-07 0000Z	351	17	57	-	40	40	45	50
2024-04-06 1800Z	348	12	60	-	41	52	44	58
2024-04-06 1200Z	345	8	55	-	39	50	44	56
2024-04-06 0600Z	289	7	60	-	41	57	44	60
2024-04-06 0000Z	272	8	57	-	43	54	44	57
2024-04-05 1800Z	256	11	60	-	44	60	44	60
2024-04-05 1200Z	263	7	60	-	39	60	43	60
2024-04-05 0600Z	276	7	60	-	37	60	43	60
2024-04-05 0000Z	280	11	57	-	40	57	43	57
2024-04-04 1800Z	243	11	60	-	43	60	43	60
2024-04-04 1200Z	93	18	60	-	43	60	43	60
2024-04-04 0600Z	92	28	60	-	42	60	44	60
2024-04-04 0000Z	89	25	57	-	41	55	44	57
2024-04-03 1800Z	82	19	60	-	42	60	45	60
2024-04-03 1200Z	80	14	60	-	42	60	45	60
2024-04-03 0600Z	83	9	60	-	41	60	45	60
2024-04-03 0000Z	95	9	54	-	41	57	45	57
2024-04-02 1800Z	82	4	60	-	46	55	45	58
2024-04-02 1200Z	37	1	60	-	41	57	45	60
2024-04-02 0600Z	189	1	60	-	39	60	45	60
2024-04-02 0000Z	147	2	57	-	44	45	45	50
2024-04-01 1800Z	151	5	57	-	46	53	45	54
2024-04-01 1200Z	147	3	60	-	44	60	44	60
2024-04-01 0600Z	252	1	53	-	41	50	45	57
2024-04-01 0000Z	249	7	43	-	46	45	45	52
2024-03-31 1800Z	264	3	55	-	48	49	45	56
2024-03-31 1200Z	349	5	55	-	45	47	43	60
2024-03-31 0600Z	260	4	60	-	44	60	43	60
2024-03-31 0000Z	257	8	57	-	45	57	43	57
2024-03-30 1800Z	260	12	57	-	46	58	43	60
2024-03-30 1200Z	286	10	55	-	41	47	43	58
2024-03-30 0600Z	281	10	60	-	40	51	43	60
2024-03-30 0000Z	285	8	57	-	46	57	43	57
2024-03-29 1800Z	316	13	60	-	42	60	43	60
2024-03-29 1200Z	342	17	60	-	42	60	43	60
2024-03-29 0600Z	352	9	60	-	44	60	43	60
2024-03-29 0000Z	3	6	57	-	44	57	43	57
2024-03-28 1800Z	15	4	60	-	44	60	43	60
2024-03-28 1200Z	1	4	60	-	43	58	42	60
2024-03-28 0600Z	53	2	60	-	43	60	42	60
2024-03-28 0000Z	12	2	55	-	44	55	42	57
2024-03-27 1800Z	31	5	60	-	45	60	42	60
2024-03-27 1200Z	355	6	60	-	42	60	41	60
2024-03-27 0600Z	23	6	60	-	41	60	40	60
2024-03-27 0000Z	33	11	57	-	40	52	40	57
2024-03-26 1800Z	37	16	60	-	41	60	40	60
2024-03-26 1200Z	32	14	60	-	39	60	39	60
2024-03-26 0600Z	36	17	60	-	39	60	39	60
2024-03-26 0000Z	35	19	55	-	39	46	39	55
2024-03-25 1800Z	34	19	60	-	39	52	39	60
2024-03-25 1200Z	42	20	60	-	38	60	39	60
2024-03-25 0600Z	41	18	60	-	38	57	40	56
2024-03-25 0000Z	25	14	54	-	37	44	41	56
2024-03-24 1800Z	14	15	57	-	36	50	42	54
2024-03-24 1200Z	351	16	56	-	34	52	42	60
2024-03-24 0600Z	338	16	60	-	39	60	42	60
2024-03-24 0000Z	153	13	57	-	50	57	42	57
2024-03-23 1800Z	139	11	58	-	47	51	42	60
2024-03-23 1200Z	135	11	54	-	43	39	41	58
2024-03-23 0600Z	153	5	60	-	39	55	41	60
2024-03-23 0000Z	231	6	57	-	36	57	41	57
2024-03-22 1800Z	270	7	60	-	35	60	42	60
2024-03-22 1200Z	302	8	60	-	31	60	42	60
2024-03-22 0600Z	296	12	60	-	31	58	43	60
2024-03-22 0000Z	296	13	30	-	35	30	44	30

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 NTKM3 station page

NDBC on Facebook

NOAA on LinkedIn

NDBC on Twitter