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 CHAO3 - Search and Rescue Data

9432780 - Charleston, OR
43.351 N 124.337 W (43°21'3" N 124°20'13" 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.)	Water Temp. (Degrees F.)	Water Temp. Obs
2025-04-22 0600Z	9	11	57	-	-	51	57
2025-04-22 0000Z	359	11	60	-	-	54	60
2025-04-21 1800Z	19	9	40	-	-	53	50
2025-04-21 1200Z	50	7	60	-	-	51	60
2025-04-21 0600Z	26	6	60	-	-	52	60
2025-04-21 0000Z	351	11	60	-	-	53	60
2025-04-20 1800Z	355	8	60	-	-	54	60
2025-04-20 1200Z	66	5	60	-	-	51	60
2025-04-20 0600Z	10	10	60	-	-	53	60
2025-04-20 0000Z	359	11	60	-	-	52	60
2025-04-19 1800Z	2	9	60	-	-	55	60
2025-04-19 1200Z	6	8	60	-	-	51	60
2025-04-19 0600Z	357	8	57	-	-	53	57
2025-04-19 0000Z	356	8	60	-	-	52	60
2025-04-18 1800Z	344	4	60	-	-	54	60
2025-04-18 1200Z	80	0	60	-	-	50	60
2025-04-18 0600Z	21	7	60	-	-	53	60
2025-04-18 0000Z	13	8	60	-	-	51	60
2025-04-17 1800Z	342	3	60	-	-	54	60
2025-04-17 1200Z	102	1	60	-	-	51	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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