Station PTWW1 - Search and Rescue Data

9444900 - Port Townsend, WA
48.111 N 122.760 W (48°6'40" N 122°45'35" W)

Wind data from PTWW1 is subject to obstruction by ferries docking at the pier during the daytime hours.

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
2026-09-21 1200Z	245	6	31	-	55	25	55	31
2026-09-21 0600Z	245	6	60	-	55	57	55	60
2026-09-21 0000Z	275	6	60	-	61	54	55	57
2026-09-20 1800Z	258	7	60	-	58	49	55	60
2026-09-20 1200Z	265	6	60	-	54	45	55	60
2026-09-20 0600Z	213	1	60	-	54	54	55	60
2026-09-20 0000Z	342	3	60	-	60	45	55	60
2026-09-19 1800Z	35	1	60	-	56	54	55	60
2026-09-19 1200Z	161	2	60	-	53	48	55	57
2026-09-19 0600Z	252	3	60	-	57	54	55	60
2026-09-19 0000Z	314	3	60	-	63	51	55	60
2026-09-18 1800Z	105	3	60	-	57	45	54	60
2026-09-18 1200Z	161	2	57	-	53	42	55	60
2026-09-18 0600Z	200	1	60	-	56	54	55	60
2026-09-18 0000Z	348	2	60	-	65	52	55	55
2026-09-17 1800Z	289	6	60	-	62	54	54	60
2026-09-17 1200Z	276	3	60	-	58	48	55	60
2026-09-17 0600Z	242	1	60	-	57	50	54	60
2026-09-17 0000Z	290	5	60	-	68	44	54	60
2026-09-16 1800Z	298	5	60	-	63	45	54	57

The six-hour averages are calculated as follows: