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51212 - Barbers Point, Kalaeloa, HI (238) Buoy | Live NOAA Marine & Weather Data

Station 51212
Barbers Point, Kalaeloa, HI (238)
Lat: 21.32N, Lon: 158.15W

Latest Observation
Updated: 9:00AM GMT-11 THU OCT 2 2025

Temp (Air):	80.8°F
Temp (Water):	80.6°F
Wave Height:	2.6 ft
Dominant Wave Period:	17 sec
Average Wave Period:	6.7 sec
Mean Wave Direction:	SW (220°)

Owned and maintained by:	PO
Station Lat, Lon:	21.32N, 158.15W
Buoy type:	Waverider Buoy

Date GMT-11	Temp F		Dewpt F	Winds knots	Pres mb	Waves ft/sec			Vis mi
Date GMT-11	Air	Water	Dewpt F	Winds knots	Pres mb	Dom.	Avg	Dir	Vis mi
10/02/2025 9:00am	80.8°	80.6°	-	-	-	17	6.7		-
10/02/2025 8:30am	82.6°	80.8°	-	-	-	17	6.6		-
10/02/2025 8:00am	82.6°	80.8°	-	-	-	13	6.8		-
10/02/2025 7:30am	82.4°	80.6°	-	-	-	18	7.0		-
10/02/2025 7:00am	82.0°	80.8°	-	-	-	13	7.7		-
10/02/2025 6:30am	81.7°	80.6°	-	-	-	13	7.3		-
10/02/2025 6:00am	80.6°	80.8°	-	-	-	13	7.5		-
10/02/2025 5:30am	78.8°	80.8°	-	-	-	13	7.5		-
10/02/2025 5:00am	77.9°	80.6°	-	-	-	13	7.6		-
10/02/2025 4:30am	78.1°	80.6°	-	-	-	13	7.8		-
10/02/2025 4:00am	78.3°	80.6°	-	-	-	12	8.0		-
10/02/2025 3:30am	78.3°	80.8°	-	-	-	13	8.4		-
10/02/2025 3:00am	78.6°	80.8°	-	-	-	12	8.1		-
10/02/2025 2:30am	78.4°	80.8°	-	-	-	14	8.3		-
10/02/2025 2:00am	78.6°	80.8°	-	-	-	12	8.0		-
10/02/2025 1:30am	78.6°	80.6°	-	-	-	13	7.3		-
10/02/2025 1:00am	79.0°	80.6°	-	-	-	12	6.9		-
10/02/2025 12:30am	79.0°	80.8°	-	-	-	12	7.0		-
10/02/2025 12:00am	79.2°	80.8°	-	-	-	11	7.2		-
10/01/2025 11:30pm	79.2°	80.8°	-	-	-	12	7.1		-
10/01/2025 11:00pm	79.5°	80.8°	-	-	-	13	7.6		-
10/01/2025 10:30pm	79.7°	80.8°	-	-	-	12	7.2		-
10/01/2025 10:00pm	79.7°	80.8°	-	-	-	14	7.3		-
10/01/2025 9:30pm	79.3°	80.8°	-	-	-	14	7.4		-
10/01/2025 9:00pm	79.2°	80.8°	-	-	-	12	7.4		-

Date	Swells			Wind Wave			Waves
Date	Height ft	Per sec	Dir	Height ft	Per sec	Dir	Steepness	Sig Height ft	Avg Per sec
10/02/2025 9:00am	1.6 ft	16.7	SW	2 ft	7.7	S	N/A	2.6 ft	6.7
10/02/2025 8:30am	1.6 ft	16.7	SW	1.6 ft	9.5	S	N/A	2.6 ft	6.6
10/02/2025 8:00am	2 ft	12.5	WSW	2 ft	9.5	S	SWELL	2.6 ft	6.8
10/02/2025 7:30am	2 ft	18.2	SSW	2 ft	6.5	SSE	SWELL	2.6 ft	7.0
10/02/2025 7:00am	2 ft	12.5	WSW	2 ft	8.3	S	SWELL	2.6 ft	7.7
10/02/2025 6:30am	2 ft	12.5	WSW	2 ft	8.3	SSW	N/A	2.6 ft	7.3
10/02/2025 6:00am	2 ft	13.3	W	2 ft	7.1	S	SWELL	2.6 ft	7.5
10/02/2025 5:30am	2 ft	13.3	W	2 ft	9.5	S	SWELL	2.6 ft	7.5
10/02/2025 5:00am	2 ft	13.3	W	2 ft	8.3	S	SWELL	2.6 ft	7.6
10/02/2025 4:30am	2 ft	13.3	WSW	2 ft	7.4	S	SWELL	3 ft	7.8
10/02/2025 4:00am	2 ft	11.8	SSW	2 ft	9.1	S	SWELL	2.6 ft	8.0
10/02/2025 3:30am	2 ft	12.5	SSW	2 ft	7.4	S	SWELL	2.6 ft	8.4
10/02/2025 3:00am	2 ft	11.8	S	2 ft	9.1	S	SWELL	2.6 ft	8.1
10/02/2025 2:30am	2 ft	14.3	SW	2 ft	7.4	SSE	SWELL	2.6 ft	8.3
10/02/2025 2:00am	2 ft	11.8	S	2 ft	8.0	S	SWELL	3 ft	8.0
10/02/2025 1:30am	2 ft	12.5	S	2 ft	7.1	SSE	SWELL	2.6 ft	7.3
10/02/2025 1:00am	1.6 ft	11.8	S	2 ft	7.4	SSE	N/A	2.6 ft	6.9
10/02/2025 12:30am	1.6 ft	11.8	S	2 ft	7.4	SSE	N/A	2.6 ft	7.0
10/02/2025 12:00am	2 ft	11.1	S	2 ft	8.0	S	SWELL	2.6 ft	7.2
10/01/2025 11:30pm	1.6 ft	11.8	SSW	2 ft	9.1	S	AVERAGE	2.6 ft	7.1
10/01/2025 11:00pm	2.3 ft	13.3	SSW	2 ft	9.5	S	SWELL	3 ft	7.6
10/01/2025 10:30pm	2 ft	11.8	S	2 ft	9.1	S	SWELL	2.6 ft	7.2
10/01/2025 10:00pm	2 ft	14.3	WSW	2 ft	7.7	S	SWELL	3 ft	7.3
10/01/2025 9:30pm	2 ft	14.3	WNW	2 ft	7.4	S	SWELL	3 ft	7.4
10/01/2025 9:00pm	2 ft	11.8	S	2 ft	8.7	S	SWELL	3 ft	7.4

Data provided by National Data Buoy Center