Station 44042 - Search and Rescue Data

Potomac, MD
38.033 N 76.335 W (38°1'59" N 76°20'8" W)

Average surface winds - six hour block.

Date (UTC)	Average Wind Dir (True)	Average Wind Spd (Knots)	Wind Obs	Average Seas (Feet)	Wave Obs	Air Temp. (Degrees F.)	Air Temp. Obs	Water Temp. (Degrees F.)	Water Temp. Obs
2026-05-13 1800Z	175	13	26	2	26	65	26	62	26
2026-05-13 1200Z	212	18	47	2	47	60	47	62	47
2026-05-13 0600Z	198	16	48	2	48	59	48	62	48
2026-05-13 0000Z	158	16	48	2	48	61	48	62	48
2026-05-12 1800Z	102	7	48	0	40	58	48	62	48
2026-05-12 1200Z	352	7	48	1	43	55	48	61	48
2026-05-12 0600Z	274	13	48	1	47	53	48	61	48
2026-05-12 0000Z	302	5	48	0	28	53	48	62	48
2026-05-11 1800Z	358	7	48	0	41	50	48	62	48
2026-05-11 1200Z	10	19	48	1	21	56	48	62	48
2026-05-11 0600Z	14	12	47	1	31	63	47	62	47
2026-05-11 0000Z	147	5	46	1	37	68	46	63	46
2026-05-10 1800Z	123	7	46	0	37	68	46	64	46
2026-05-10 1200Z	268	6	48	0	6	63	48	61	48
2026-05-10 0600Z	236	6	49	1	32	63	49	61	49
2026-05-10 0000Z	149	8	47	1	44	64	47	62	47
2026-05-09 1800Z	126	9	51	1	47	64	51	61	51
2026-05-09 1200Z	192	13	51	2	51	60	51	61	51
2026-05-09 0600Z	189	16	48	2	48	58	48	61	48
2026-05-09 0000Z	169	18	49	2	49	61	49	61	49
2026-05-08 1800Z	144	12	48	1	37	59	48	62	48

The six-hour averages are calculated as follows: