Station 45170 - Search and Rescue Data

Michigan City Buoy, IN
41.755 N 86.968 W (41°45'18" N 86°58'5" 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
2026-07-19 1800Z	30	5	12	3	12	70	12	76	12
2026-07-19 1200Z	69	9	35	4	35	69	35	76	35
2026-07-19 0600Z	35	13	35	5	35	73	35	77	35
2026-07-19 0000Z	23	14	35	2	35	77	35	78	35
2026-07-18 1800Z	295	5	36	1	36	78	36	78	36
2026-07-18 1200Z	234	12	35	2	35	79	35	78	35
2026-07-18 0600Z	210	9	36	1	36	79	36	79	36
2026-07-18 0000Z	183	6	35	1	35	79	35	79	35
2026-07-17 1800Z	198	4	34	1	34	80	34	79	34
2026-07-17 1200Z	161	7	26	1	26	77	26	78	26
2026-07-16 1800Z	2	5	29	1	29	79	29	79	26
2026-07-16 1200Z	24	5	33	1	33	78	33	79	33
2026-07-16 0600Z	48	2	36	1	36	79	36	79	36
2026-07-16 0000Z	104	1	34	0	34	82	34	79	34
2026-07-15 1800Z	12	3	36	0	36	80	36	78	36
2026-07-15 1200Z	245	6	35	1	35	78	35	77	35
2026-07-15 0600Z	229	7	36	1	36	79	36	78	36
2026-07-15 0000Z	104	2	34	0	34	83	34	78	34

The six-hour averages are calculated as follows: