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
2025-07-18 0600Z	255	8	60	-	77	45	61	57
2025-07-18 0000Z	202	8	60	-	75	48	61	60
2025-07-17 1800Z	187	11	60	-	76	48	61	60
2025-07-17 1200Z	190	7	60	-	71	36	61	60
2025-07-17 0600Z	59	1	60	-	67	39	62	60
2025-07-17 0000Z	170	5	58	-	74	28	62	60
2025-07-16 1800Z	105	7	60	-	75	42	62	60
2025-07-16 1200Z	86	2	60	-	69	33	61	58
2025-07-16 0600Z	24	1	60	-	65	36	61	60
2025-07-16 0000Z	193	4	57	-	74	30	62	60
2025-07-15 1800Z	115	6	60	-	75	33	59	60
2025-07-15 1200Z	47	1	60	-	67	36	60	60
2025-07-15 0600Z	247	1	60	-	66	30	59	57
2025-07-15 0000Z	180	7	58	-	69	28	60	58
2025-07-14 1800Z	189	13	60	-	70	33	58	60
2025-07-14 1200Z	189	7	60	-	67	37	59	60
2025-07-14 0600Z	189	7	60	-	64	34	58	60
2025-07-14 0000Z	171	9	57	-	66	25	60	57
2025-07-13 1800Z	139	10	58	-	67	27	58	57
2025-07-13 1200Z	180	6	60	-	64	33	60	60
2025-07-13 0600Z	147	4	60	-	63	31	58	58
2025-07-13 0000Z	148	5	57	-	65	30	61	57
2025-07-12 1800Z	141	5	60	-	66	27	59	60
2025-07-12 1200Z	40	3	60	-	62	42	61	60
2025-07-12 0600Z	112	2	60	-	62	29	59	56
2025-07-12 0000Z	161	3	57	-	64	27	61	57
2025-07-11 1800Z	112	8	60	-	63	30	59	60
2025-07-11 1200Z	117	4	60	-	61	33	61	60
2025-07-11 0600Z	78	2	60	-	60	34	59	58
2025-07-11 0000Z	98	4	58	-	61	32	60	58
2025-07-10 1800Z	70	4	60	-	62	24	59	60
2025-07-10 1200Z	95	4	60	-	62	30	61	60
2025-07-10 0600Z	136	1	60	-	63	36	60	60
2025-07-10 0000Z	154	4	57	-	66	33	61	57
2025-07-09 1800Z	102	6	60	-	66	25	60	60
2025-07-09 1200Z	67	2	60	-	64	33	61	60
2025-07-09 0600Z	32	2	60	-	64	36	59	60
2025-07-09 0000Z	48	3	60	-	64	42	59	60
2025-07-08 1800Z	82	4	60	-	71	33	60	60
2025-07-08 1200Z	123	1	60	-	70	33	59	60
2025-07-08 0600Z	205	7	60	-	71	36	58	58
2025-07-08 0000Z	188	7	60	-	74	39	58	60
2025-07-07 1800Z	185	11	60	-	76	25	60	60
2025-07-07 1200Z	202	8	60	-	75	30	60	60
2025-07-07 0600Z	218	8	60	-	77	36	59	60
2025-07-07 0000Z	195	9	60	-	77	45	58	60
2025-07-06 1800Z	188	9	60	-	84	36	60	60
2025-07-06 1200Z	222	8	60	-	75	39	58	60
2025-07-06 0600Z	217	7	60	-	70	36	60	60
2025-07-06 0000Z	196	7	52	-	70	26	59	51
2025-07-05 1800Z	184	10	60	-	74	45	61	60
2025-07-05 1200Z	269	5	60	-	69	39	60	58
2025-07-05 0600Z	256	6	60	-	64	54	61	60
2025-07-05 0000Z	275	7	57	-	71	36	61	57
2025-07-04 1800Z	294	9	60	-	73	42	61	60
2025-07-04 1200Z	305	6	60	-	67	39	59	60
2025-07-04 0600Z	254	4	57	-	66	48	62	60
2025-07-04 0000Z	311	4	60	-	72	36	59	60
2025-07-03 1800Z	223	4	60	-	75	39	61	57
2025-07-03 1200Z	86	2	60	-	69	45	59	60
2025-07-03 0600Z	234	2	60	-	70	43	60	60
2025-07-03 0000Z	205	6	60	-	78	42	59	60
2025-07-02 1800Z	182	7	60	-	80	36	60	60
2025-07-02 1200Z	201	2	60	-	74	39	58	60
2025-07-02 0600Z	222	6	60	-	76	40	59	60
2025-07-02 0000Z	187	3	60	-	74	48	58	60
2025-07-01 1800Z	182	8	60	-	75	48	58	60
2025-07-01 1200Z	182	3	60	-	65	45	58	60
2025-07-01 0600Z	155	1	60	-	62	54	58	60
2025-07-01 0000Z	184	7	53	-	68	35	58	53
2025-06-30 1800Z	164	6	60	-	73	45	58	60
2025-06-30 1200Z	172	2	58	-	67	38	58	58
2025-06-30 0600Z	226	1	58	-	65	39	57	57
2025-06-30 0000Z	190	3	58	-	68	40	58	58
2025-06-29 1800Z	149	3	60	-	65	42	56	60
2025-06-29 1200Z	41	1	60	-	59	45	57	58
2025-06-29 0600Z	35	3	60	-	58	36	56	60
2025-06-29 0000Z	33	4	57	-	59	43	57	58
2025-06-28 1800Z	112	6	60	-	59	48	56	60
2025-06-28 1200Z	141	5	60	-	57	48	57	60
2025-06-28 0600Z	169	8	60	-	62	48	56	60
2025-06-28 0000Z	178	8	57	-	64	42	59	57
2025-06-27 1800Z	133	7	60	-	66	30	57	57
2025-06-27 1200Z	34	3	60	-	60	27	58	57
2025-06-27 0600Z	266	1	60	-	57	39	56	60
2025-06-27 0000Z	195	5	59	-	61	35	59	59
2025-06-26 1800Z	135	5	57	-	63	30	57	60
2025-06-26 1200Z	24	8	58	-	64	40	59	57
2025-06-26 0600Z	355	6	60	-	70	48	56	60
2025-06-26 0000Z	235	1	60	-	79	43	59	60
2025-06-25 1800Z	88	4	60	-	80	33	57	60
2025-06-25 1200Z	307	4	60	-	81	40	59	60
2025-06-25 0600Z	263	5	60	-	78	36	57	60
2025-06-25 0000Z	269	4	60	-	81	18	58	60
2025-06-24 1800Z	233	6	60	-	82	4	57	57
2025-06-24 1200Z	27	0	60	-	68	24	57	60
2025-06-24 0600Z	39	1	60	-	63	36	57	60
2025-06-24 0000Z	177	5	57	-	70	27	57	57
2025-06-23 1800Z	151	9	60	-	73	33	58	60
2025-06-23 1200Z	132	2	60	-	69	33	56	58
2025-06-23 0600Z	259	2	60	-	73	36	57	60
2025-06-23 0000Z	354	1	60	-	72	42	56	60
2025-06-22 1800Z	197	6	58	-	75	35	57	57
2025-06-22 1200Z	208	7	60	-	67	30	55	60
2025-06-22 0600Z	190	2	60	-	62	36	57	60
2025-06-22 0000Z	196	9	60	-	67	36	55	60
2025-06-21 1800Z	156	3	60	-	75	39	58	60
2025-06-21 1200Z	268	6	60	-	69	39	55	60
2025-06-21 0600Z	253	4	60	-	66	36	57	60
2025-06-21 0000Z	280	8	57	-	73	39	56	57
2025-06-20 1800Z	259	17	60	-	75	25	57	57
2025-06-20 1200Z	231	12	60	-	70	27	55	60
2025-06-20 0600Z	200	9	60	-	67	25	58	60
2025-06-20 0000Z	170	4	57	-	70	27	56	57
2025-06-19 1800Z	101	8	60	-	63	30	57	60
2025-06-19 1200Z	34	2	60	-	60	30	55	60
2025-06-19 0600Z	30	2	60	-	59	27	56	60
2025-06-19 0000Z	178	3	60	-	63	33	55	60
2025-06-18 1800Z	187	9	60	-	63	30	55	57
2025-06-18 1200Z	194	11	60	-	62	36	55	60
2025-06-18 0600Z	176	7	60	-	61	45	55	60
2025-06-18 0000Z	113	5	57	-	60	39	55	57
2025-06-17 1800Z	114	8	60	-	61	45	56	60
2025-06-17 1200Z	155	4	58	-	60	43	55	60
2025-06-17 0600Z	187	5	60	-	59	45	55	60
2025-06-17 0000Z	171	7	55	-	60	45	55	55
2025-06-16 1800Z	147	10	60	-	62	27	55	57
2025-06-16 1200Z	124	4	60	-	56	36	55	60
2025-06-16 0600Z	205	5	60	-	56	39	54	60
2025-06-16 0000Z	168	7	57	-	57	42	55	54
2025-06-15 1800Z	116	9	60	-	59	48	54	60
2025-06-15 1200Z	84	2	60	-	55	48	55	58
2025-06-15 0600Z	207	1	59	-	52	42	54	60
2025-06-15 0000Z	134	5	59	-	57	34	56	60
2025-06-14 1800Z	90	4	60	-	56	33	54	60
2025-06-14 1200Z	2	3	60	-	56	33	56	58
2025-06-14 0600Z	232	2	60	-	59	42	54	58
2025-06-14 0000Z	199	6	57	-	64	33	57	57
2025-06-13 1800Z	242	4	60	-	65	33	55	60
2025-06-13 1200Z	319	5	60	-	59	24	56	60
2025-06-13 0600Z	321	5	60	-	63	33	54	60
2025-06-13 0000Z	311	7	57	-	74	36	56	55
2025-06-12 1800Z	268	12	60	-	81	36	53	60
2025-06-12 1200Z	230	9	60	-	71	36	56	60
2025-06-12 0600Z	219	6	60	-	67	42	53	60
2025-06-12 0000Z	235	8	57	-	74	30	56	57
2025-06-11 1800Z	246	14	60	-	76	27	54	60
2025-06-11 1200Z	243	9	60	-	66	39	56	60
2025-06-11 0600Z	229	5	60	-	60	33	54	60
2025-06-11 0000Z	155	3	57	-	57	27	56	57
2025-06-10 1800Z	74	3	60	-	56	39	56	58
2025-06-10 1200Z	42	7	60	-	55	33	57	60
2025-06-10 0600Z	53	8	60	-	54	42	56	60
2025-06-10 0000Z	75	9	57	-	56	27	56	57
2025-06-09 1800Z	90	9	60	-	58	39	55	60
2025-06-09 1200Z	85	5	60	-	58	33	55	60
2025-06-09 0600Z	216	1	60	-	58	36	54	60
2025-06-09 0000Z	178	6	57	-	61	45	55	57
2025-06-08 1800Z	105	8	60	-	65	39	57	60
2025-06-08 1200Z	3	5	60	-	62	42	54	60
2025-06-08 0600Z	299	5	60	-	61	30	54	58
2025-06-08 0000Z	325	3	57	-	64	28	53	57
2025-06-07 1800Z	30	2	58	-	61	36	54	60
2025-06-07 1200Z	90	2	60	-	60	42	53	60
2025-06-07 0600Z	186	1	60	-	61	45	55	60
2025-06-07 0000Z	77	2	57	-	63	39	53	57
2025-06-06 1800Z	88	3	60	-	69	42	56	60
2025-06-06 1200Z	9	2	60	-	67	42	52	60
2025-06-06 0600Z	8	4	60	-	66	39	55	60
2025-06-06 0000Z	188	5	57	-	71	24	51	57
2025-06-05 1800Z	125	5	60	-	72	27	55	60
2025-06-05 1200Z	51	2	60	-	61	25	51	60
2025-06-05 0600Z	35	1	60	-	58	33	54	60
2025-06-05 0000Z	179	3	59	-	64	24	51	59
2025-06-04 1800Z	86	6	57	-	60	24	54	60
2025-06-04 1200Z	94	1	60	-	55	45	50	60
2025-06-04 0600Z	194	2	60	-	56	42	52	60
2025-06-04 0000Z	196	8	57	-	62	33	50	57
2025-06-03 1800Z	150	8	60	-	64	42	53	60
2025-06-03 1200Z	59	2	60	-	56	51	50	60
2025-06-03 0600Z	325	1	60	-	52	57	51	60
2025-06-03 0000Z	195	2	30	-	55	22	50	28

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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