Station List

NDBC has recently revised the NDBC Handbook of Automated Data Quality Control Checks and Procedures. The new document can be found on our Publications page.

Station MNMM4 - Search and Rescue Data

9087088 - Menominee, MI
45.096 N 87.590 W (45°5'45" N 87°35'24" W)

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
2025-04-18 1200Z	149	6	31	-	45	28	43	31
2025-04-18 0600Z	164	13	60	-	48	52	42	60
2025-04-18 0000Z	153	14	47	-	49	44	42	47
2025-04-17 1800Z	138	15	60	-	45	42	42	60
2025-04-17 1200Z	136	13	60	-	40	45	41	60
2025-04-17 0600Z	155	9	60	-	39	43	41	58
2025-04-17 0000Z	145	12	57	-	41	45	41	60
2025-04-16 1800Z	138	9	58	-	39	59	41	58
2025-04-16 1200Z	314	7	59	-	33	60	41	57
2025-04-16 0600Z	318	14	60	-	36	58	41	58
2025-04-16 0000Z	301	17	58	-	39	60	41	60
2025-04-15 1800Z	292	19	60	-	44	58	41	60
2025-04-15 1200Z	294	13	60	-	37	57	41	60
2025-04-15 0600Z	289	11	60	-	38	57	41	60
2025-04-15 0000Z	255	16	60	-	48	60	41	60
2025-04-14 1800Z	251	20	60	-	54	60	40	60
2025-04-14 1200Z	220	12	60	-	50	60	40	60
2025-04-14 0600Z	160	10	60	-	45	60	40	60
2025-04-14 0000Z	147	14	60	-	47	60	40	60
2025-04-13 1800Z	147	17	60	-	47	54	39	60

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)

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