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51206 - Hilo, Hawaii, HI (188) Buoy | Live NOAA Marine & Weather Data

Station 51206
Hilo, Hawaii, HI (188)
Lat: 19.78N, Lon: 154.97W

Latest Observation
Updated: 4:26PM GMT-11 WED NOV 19 2025

Temp (Water):	79.2°F
Wave Height:	7.5 ft
Dominant Wave Period:	8 sec
Average Wave Period:	6.4 sec
Mean Wave Direction:	E (85°)

Owned and maintained by:	PO
Station Lat, Lon:	19.78N, 154.97W
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
11/19/2025 4:26pm	-	79.2°	-	-	-	8	6.4		-
11/19/2025 3:56pm	-	79.2°	-	-	-	7	6.2		-
11/19/2025 3:26pm	-	79.2°	-	-	-	8	6.3		-
11/19/2025 2:56pm	-	79.2°	-	-	-	8	6.2		-
11/19/2025 2:26pm	-	79.2°	-	-	-	7	6.3		-
11/19/2025 1:56pm	-	79.2°	-	-	-	8	6.2		-
11/19/2025 1:26pm	-	79.2°	-	-	-	8	6.2		-
11/19/2025 12:56pm	-	79.2°	-	-	-	8	6.2		-
11/19/2025 12:26pm	-	79.2°	-	-	-	7	6.0		-
11/19/2025 11:56am	-	79.2°	-	-	-	8	6.0		-
11/19/2025 11:26am	-	79.2°	-	-	-	8	6.0		-
11/19/2025 10:56am	-	79.2°	-	-	-	7	6.5		-
11/19/2025 10:26am	-	79.2°	-	-	-	8	6.2		-
11/19/2025 9:56am	-	79.3°	-	-	-	8	6.2		-
11/19/2025 9:26am	-	79.3°	-	-	-	8	6.4		-
11/19/2025 8:56am	-	79.3°	-	-	-	15	6.7		-
11/19/2025 8:26am	-	79.0°	-	-	-	7	6.6		-
11/19/2025 7:56am	-	79.0°	-	-	-	14	6.7		-
11/19/2025 7:26am	-	78.8°	-	-	-	8	6.6		-
11/19/2025 6:56am	-	78.6°	-	-	-	8	6.9		-
11/19/2025 6:26am	-	78.4°	-	-	-	15	6.7		-
11/19/2025 5:56am	-	78.1°	-	-	-	8	6.5		-
11/19/2025 5:26am	-	77.7°	-	-	-	8	6.8		-
11/19/2025 4:56am	-	77.9°	-	-	-	8	6.6		-
11/19/2025 4:26am	-	78.1°	-	-	-	8	6.5		-

Date	Swells			Wind Wave			Waves
Date	Height ft	Per sec	Dir	Height ft	Per sec	Dir	Steepness	Sig Height ft	Avg Per sec
11/19/2025 4:56pm	2.3 ft	11.8	NNW	7.2 ft	7.7	E	STEEP	7.9 ft	6.5
11/19/2025 4:26pm	2.3 ft	14.3	NNW	7.2 ft	8.3	E	STEEP	7.5 ft	6.4
11/19/2025 3:56pm	2 ft	14.3	NW	6.9 ft	7.1	E	STEEP	7.2 ft	6.2
11/19/2025 3:26pm	2.3 ft	13.3	NNW	6.9 ft	7.7	E	STEEP	7.2 ft	6.3
11/19/2025 2:56pm	1.6 ft	11.8	N	7.2 ft	8.3	E	STEEP	7.5 ft	6.2
11/19/2025 2:26pm	2 ft	14.3	NW	7.5 ft	7.1	E	STEEP	7.9 ft	6.3
11/19/2025 1:56pm	2.3 ft	14.3	NNW	7.2 ft	7.7	ENE	STEEP	7.5 ft	6.2
11/19/2025 1:26pm	2 ft	14.3	NNW	7.2 ft	7.7	E	STEEP	7.5 ft	6.2
11/19/2025 12:56pm	2.3 ft	15.4	NNW	7.2 ft	7.7	ENE	STEEP	7.5 ft	6.2
11/19/2025 12:26pm	2 ft	14.3	NW	7.2 ft	7.1	ENE	STEEP	7.5 ft	6.0
11/19/2025 11:56am	2 ft	14.3	NW	7.2 ft	7.7	E	STEEP	7.5 ft	6.0
11/19/2025 11:26am	2 ft	15.4	NNW	6.9 ft	7.7	E	STEEP	7.2 ft	6.0
11/19/2025 10:56am	2.6 ft	14.3	NW	7.2 ft	7.1	E	STEEP	7.5 ft	6.5
11/19/2025 10:26am	2.3 ft	15.4	NNW	6.2 ft	7.7	E	STEEP	6.6 ft	6.2
11/19/2025 9:56am	2.3 ft	14.3	NW	5.2 ft	7.7	E	STEEP	5.9 ft	6.2
11/19/2025 9:26am	2.3 ft	15.4	NW	5.2 ft	7.7	E	STEEP	5.9 ft	6.4
11/19/2025 8:56am	2.6 ft	15.4	NNW	5.2 ft	8.3	ESE	AVERAGE	5.6 ft	6.7
11/19/2025 8:26am	2.3 ft	14.3	NNW	5.2 ft	6.7	E	STEEP	5.6 ft	6.6
11/19/2025 7:56am	2.6 ft	14.3	NNW	4.9 ft	7.7	E	AVERAGE	5.6 ft	6.7
11/19/2025 7:26am	2.3 ft	14.3	NNW	4.9 ft	7.7	E	AVERAGE	5.2 ft	6.6
11/19/2025 6:56am	2.6 ft	15.4	NNW	5.2 ft	7.7	ESE	STEEP	5.9 ft	6.9
11/19/2025 6:26am	2.3 ft	15.4	NNW	4.6 ft	7.7	E	AVERAGE	5.2 ft	6.7
11/19/2025 5:56am	2 ft	14.3	NNW	4.9 ft	8.3	E	AVERAGE	5.2 ft	6.5
11/19/2025 5:26am	2 ft	15.4	NNW	5.2 ft	7.7	E	AVERAGE	5.6 ft	6.8
11/19/2025 4:56am	2 ft	15.4	NNW	4.6 ft	7.7	ESE	AVERAGE	5.2 ft	6.6

Data provided by National Data Buoy Center