Station 45029 - Search and Rescue Data

Holland Buoy, MI
42.900 N 86.272 W (42°53'58" N 86°16'20" 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
2026-05-30 1800Z	94	11	26	1	26	61	26	51	26
2026-05-30 1200Z	80	14	36	1	36	58	36	54	36
2026-05-30 0600Z	34	4	34	0	35	59	35	57	34
2026-05-30 0000Z	333	1	35	0	35	63	35	60	35
2026-05-29 1800Z	295	2	36	0	36	61	36	59	36
2026-05-29 1200Z	114	1	35	1	35	55	35	54	35
2026-05-29 0600Z	35	2	31	1	31	55	31	54	31
2026-05-29 0000Z	342	8	36	2	36	57	36	55	36
2026-05-28 1800Z	319	11	36	2	36	58	36	56	36
2026-05-28 1200Z	39	6	36	1	36	59	36	55	36
2026-05-28 0600Z	13	5	36	1	36	60	36	57	36
2026-05-28 0000Z	334	7	36	1	36	60	36	58	36
2026-05-27 1800Z	288	3	36	1	36	58	36	58	36
2026-05-27 1200Z	36	1	33	0	33	57	33	56	33
2026-05-27 0600Z	172	1	34	0	34	60	34	57	34
2026-05-27 0000Z	152	2	35	0	35	62	35	57	35
2026-05-26 1800Z	155	5	34	1	34	59	34	55	34
2026-05-26 1200Z	161	5	35	1	35	57	35	54	35
2026-05-26 0600Z	171	7	36	1	36	59	36	54	36
2026-05-26 0000Z	148	5	36	1	36	58	36	54	36

The six-hour averages are calculated as follows: