BUOY 51001 (STORMSURF)

Surf Forecasts and Marine Weather - No Hype - Just the Facts!

Super El Nino Hype is Nonsense - Or is It? - Watch the Video HERE (3/15/26)

Create Your Own Surf Forecast

Buoy 51001 NW Hawaii
Longitude = 162.27W Latitude = 23.40N
FAQs

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)

Measurement Date/Time (GMT)

03/21
19:00:00

Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile

Current Swell & Surf Analysis
Buoy 51001
19:00:00 (GMT) on 03/21
Sea Height:	9.7 ft
Primary Swell Height:	8 ft
Primary Swell Period:	12.1 secs
Surf Height	7.2 ft

24 Hour Observation

Date (Month/Day)	Time (GMT)	Sea Height [>5 secs] (ft)	Primary Swell		Secondary Swell		Tertiary Swell		Estimated Surf Height (ft)	Primary Period (secs)
Date (Month/Day)	Time (GMT)	Sea Height [>5 secs] (ft)	Height (ft)	Period (secs)	Height (ft)	Period (secs)	Height (ft)	Period (secs)	Estimated Surf Height (ft)	Primary Period (secs)
03/21	19:00:00	9.7	8.0 se	12.1 secs	2.7 se	16.3 secs	3.3 se	8.5secs	7.2 -8.2	12.1
03/21	18:00:00	9.0	6.9 se	11.1 secs	2.7 se	16.4 secs	3.4 se	7.9secs	5.7 -6.5	11.1
03/21	17:00:00	8.6	6.1 se	12.3 secs	2.6 se	16.3 secs	4.6 se	9.3secs	5.6 -6.4	12.3
03/21	16:00:00	7.3	5.4 se	11.2 secs	1.9 se	16.5 secs	2.9 se	7.8secs	4.5 -5.1	11.2
03/21	15:00:00	9.3	7.9 se	11.1 secs	1.8 se	15.8 secs	2.6 se	7.8secs	6.5 -7.4	11.1
03/21	14:00:00	8.5	6.5 se	11.2 secs	3.1 se	7.7 secs	1.4 se	16.4secs	5.4 -6.1	11.2
03/21	13:00:00	8.4	6.8 se	11.1 secs	1.5 se	16.2 secs	2.8 se	7.8secs	5.6 -6.4	11.1
03/21	12:00:00	8.7	6.4 se	11.1 secs	1.9 se	15.9 secs	3.1 se	7.8secs	5.4 -6.1	11.1
03/21	11:00:00	7.6	5.9 se	11.1 secs	1.8 se	15.2 secs	2.7 se	7.8secs	4.9 -5.6	11.1
03/21	10:00:00	8.2	6.7 se	11.0 secs	1.9 se	16.1 secs	2.9 se	7.7secs	5.6 -6.3	11.0
03/21	09:00:00	7.3	5.5 se	11.2 secs	1.8 se	16.5 secs	2.9 se	7.7secs	4.6 -5.2	11.2
03/21	08:00:00	8.2	6.8 se	11.0 secs	1.4 se	14.3 secs	2.4 se	7.8secs	5.6 -6.3	11.0
03/21	07:00:00	8.5	5.8 se	12.3 secs	5.0 se	9.2 secs	2.4 se	16.0secs	5.4 -6.1	12.3
03/21	06:00:00	8.9	7.3 se	11.3 secs	3.1 se	7.7 secs	1.3 se	14.3secs	6.1 -7.0	11.3
03/21	05:00:00	8.8	7.1 se	11.1 secs	3.0 se	7.7 secs	1.5 se	14.3secs	6.0 -6.7	11.1
03/21	04:00:00	9.7	7.6 se	11.1 secs	2.3 se	14.3 secs	3.7 se	7.8secs	6.3 -7.1	11.1
03/21	03:00:00	9.9	7.8 se	11.1 secs	3.5 se	7.8 secs	1.8 se	14.3secs	6.5 -7.4	11.1
03/21	02:00:00	9.1	6.5 se	11.1 secs	1.8 se	15.7 secs	3.6 se	7.8secs	5.4 -6.2	11.1
03/21	01:00:00	9.6	7.5 se	11.1 secs	2.2 se	15.5 secs	3.9 se	7.8secs	6.2 -7.0	11.1
03/21	00:00:00	9.4	7.1 se	11.1 secs	3.5 se	7.8 secs	1.9 se	14.3secs	5.9 -6.7	11.1
03/20	23:00:00	8.8	6.8 se	11.2 secs	2.0 se	15.8 secs	3.2 se	7.8secs	5.7 -6.5	11.2
03/20	22:00:00	8.8	6.6 se	12.2 secs	3.7 se	8.4 secs	0.5 se	16.7secs	6.1 -6.9	12.2
03/20	21:00:00	8.4	6.0 se	12.3 secs	4.8 se	9.2 secs	0.9 se	16.7secs	5.6 -6.3	12.3
03/20	20:00:00	8.1	6.8 se	11.1 secs	1.7 se	15.6 secs	2.6 se	7.8secs	5.7 -6.5	11.1

Surf Height Scale
Size Scale (ft)
>1 1-2 2-3 3-4 4-5 5-6 6-7 7-8 8-9 9-10 10-11 11-12 12-13 13-14 14-15 15-20 20-25 25-30 30-35 35-40 40-45 45+

Swell Period Scal
Period Scale (secs)
6.3 6.7 7.1 7.7 8.3 9.1 10 11.1 12.5 14.3 16.7 20 25 33.3

Current Weather Conditions
Buoy 51001
19:50:00 (GMT) on 03/21
Combined Sea Height:	11.8 ft
Dominant Period:	11.0 secs
Wind Speed:	17.6 kts
Wind Gust:	21.4 kts
Wind Direction:	100 degrees
Barometric Pressure:	1007.9 mbs
Air Temperature:	70.5 degrees
Water Temperature:	72.3 degrees

24 Hour Weather Observation

Date (Month/Day)	Time (GMT)	Combined Sea Height (ft)	Dominant Period (secs)	Wind Speed (kts)	Gust (kts)	Wind Direction (degrees)	Barometric Pressure (mbs)	Air Temperature (F)	Water Temperature (F)
03/21	19:50:00	11.8	11.0	17.6	21.4	100	1007.9	70.5	72.3
03/21	18:50:00	12.1	10.0	15.6	19.5	030	1008.9	70.7	72.3
03/21	17:50:00	10.5	11.0	13.7	17.6	030	1007.7	71.1	72.3
03/21	16:50:00	10.8	11.0	17.6	21.4	040	1006.6	71.2	72.3
03/21	15:50:00	11.5	10.0	17.6	23.4	060	1005.8	70.7	72.3
03/21	14:50:00	10.8	10.0	17.6	21.4	040	1005.6	71.1	72.3
03/21	13:50:00	10.8	10.0	17.6	19.5	060	1006.0	71.2	72.3
03/21	12:50:00	11.2	10.0	15.6	19.5	040	1006.8	71.8	72.3
03/21	11:50:00	11.2	10.0	17.6	21.4	050	1006.8	72.3	72.3
03/21	10:50:00	10.2	11.0	17.6	21.4	060	1007.3	72.5	72.3
03/21	09:50:00	10.5	10.0	17.6	21.4	050	1007.7	72.7	72.5
03/21	08:50:00	10.8	11.0	17.6	21.4	060	1008.1	72.9	72.3
03/21	07:50:00	10.8	10.0	17.6	21.4	060	1008.0	72.3	72.3
03/21	06:50:00	11.8	10.0	15.6	21.4	060	1007.4	72.5	72.3
03/21	05:50:00	11.8	10.0	17.6	21.4	060	1007.0	71.4	72.5
03/21	04:50:00	12.1	11.0	17.6	23.4	060	1006.3	72.0	72.5
03/21	03:50:00	13.1	10.0	17.6	23.4	050	1006.3	70.5	72.5
03/21	02:50:00	11.5	10.0	17.6	21.4	050	1006.2	72.0	72.3
03/21	01:50:00	11.8	11.0	17.6	21.4	060	1006.1	70.7	72.3
03/21	00:50:00	11.8	10.0	17.6	21.4	060	1006.2	72.9	72.3
03/20	23:50:00	12.1	10.0	15.6	21.4	060	1006.8	72.9	72.3
03/20	22:50:00	11.2	11.0	17.6	21.4	070	1007.3	73.0	72.3
03/20	21:50:00	10.5	11.0	15.6	19.5	080	1008.2	73.6	72.3
03/20	20:50:00	11.5	10.0	15.6	21.4	070	1007.9	73.2	72.3

000107073 ___0.030193

Contact | About | Disclaimer | Privacy
Advertise/Content | Links