BUOY 51004 (STORMSURF)

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

When Will All The El Nino Madness Start?! - Video HERE (9/11/26)

Create Your Own Surf Forecast

Buoy 51004 Southeast Hawaii
Longitude = 152.52W Latitude = 17.44N
FAQs

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

Measurement Date/Time (GMT)

09/14
18:00:00

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

Current Swell & Surf Analysis
Buoy 51004
18:00:00 (GMT) on 09/14
Sea Height:	3.1 ft
Primary Swell Height:	1.4 ft
Primary Swell Period:	14.4 secs
Surf Height	1.5 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)
09/14	18:00:00	3.1	1.4 se	14.4 secs	2.0 se	9.0 secs	1.3 se	5.9secs	1.5 -1.7	14.4
09/14	17:00:00	3.0	1.5 se	14.1 secs	1.8 se	9.1 secs	1.2 se	5.9secs	1.6 -1.8	14.1
09/14	16:00:00	3.1	1.4 se	14.2 secs	1.8 se	9.9 secs	1.1 se	6.7secs	1.5 -1.7	14.2
09/14	15:00:00	3.1	1.5 se	14.5 secs	1.8 se	9.9 secs	1.4 se	6.7secs	1.6 -1.8	14.5
09/14	14:00:00	3.3	1.5 se	14.8 secs	2.1 se	9.1 secs	1.3 se	5.9secs	1.7 -1.9	14.8
09/14	13:00:00	2.9	1.2 se	14.4 secs	1.8 se	9.0 secs	1.2 se	5.9secs	1.3 -1.5	14.4
09/14	12:00:00	3.1	2.0 se	9.1 secs	1.1 se	14.2 secs	1.3 se	5.9secs	1.4 -1.5	9.1
09/14	11:00:00	3.0	1.9 se	10.0 secs	1.1 se	14.3 secs	1.2 se	6.7secs	1.4 -1.6	10.0
09/14	10:00:00	3.0	1.9 se	9.2 secs	1.2 se	14.5 secs	1.3 se	5.9secs	1.3 -1.5	9.2
09/14	09:00:00	3.3	2.3 se	9.1 secs	1.2 se	14.3 secs	1.1 se	5.9secs	1.6 -1.8	9.1
09/14	08:00:00	3.1	1.9 se	9.9 secs	1.3 se	14.6 secs	1.4 se	6.7secs	1.4 -1.6	9.9
09/14	07:00:00	3.1	2.0 se	10.0 secs	1.0 se	14.4 secs	1.5 se	6.7secs	1.5 -1.7	10.0
09/14	06:00:00	3.4	1.6 se	14.3 secs	2.1 se	9.1 secs	1.3 se	5.9secs	1.7 -1.9	14.3
09/14	05:00:00	3.4	2.0 se	10.0 secs	1.3 se	14.5 secs	1.4 se	6.7secs	1.5 -1.7	10.0
09/14	04:00:00	3.5	2.1 se	10.0 secs	1.2 se	14.2 secs	1.7 se	6.7secs	1.6 -1.8	10.0
09/14	03:00:00	3.1	1.8 se	10.1 secs	0.9 se	13.6 secs	1.4 se	6.7secs	1.4 -1.6	10.1
09/14	02:00:00	3.6	2.1 se	10.0 secs	1.3 se	14.3 secs	1.6 se	6.7secs	1.6 -1.8	10.0
09/14	01:00:00	3.6	2.1 se	10.0 secs	1.2 se	14.6 secs	1.5 se	6.7secs	1.6 -1.8	10.0
09/14	00:00:00	4.0	2.4 se	9.9 secs	1.3 se	14.7 secs	1.9 se	6.7secs	1.8 -2.1	9.9
09/13	23:00:00	3.8	2.3 se	10.0 secs	1.3 se	14.6 secs	1.6 se	6.7secs	1.8 -2.0	10.0
09/13	22:00:00	3.8	2.2 se	10.0 secs	1.3 se	14.5 secs	1.8 se	6.7secs	1.6 -1.9	10.0
09/13	21:00:00	4.2	2.6 se	9.9 secs	1.4 se	14.8 secs	2.0 se	6.7secs	1.9 -2.2	9.9
09/13	20:00:00	3.7	2.1 se	10.0 secs	1.4 se	14.3 secs	1.8 se	6.7secs	1.6 -1.8	10.0
09/13	19:00:00	4.3	2.7 se	9.8 secs	1.5 se	14.7 secs	2.0 se	6.7secs	2.0 -2.2	9.8

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 51004
17:50:00 (GMT) on 09/14
Combined Sea Height:	4.9 ft
Dominant Period:	9.0 secs
Wind Speed:	11.7 kts
Wind Gust:	15.6 kts
Wind Direction:	070 degrees
Barometric Pressure:	1010.5 mbs
Air Temperature:	81.5 degrees
Water Temperature:	82.0 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)
09/14	17:50:00	4.9	9.0	11.7	15.6	070	1010.5	81.5	82.0
09/14	16:50:00	4.6	9.0	11.7	15.6	070	1009.8	81.3	82.0
09/14	15:50:00	4.9	9.0	11.7	15.6	070	1009.6	81.1	82.0
09/14	14:50:00	4.9	8.0	11.7	15.6	070	1009.5	81.3	32.0
09/14	13:50:00	4.3	9.0	11.7	13.7	070	1009.3	81.1	82.0
09/14	12:50:00	4.9	9.0	11.7	13.7	060	1009.5	79.7	82.0
09/14	11:50:00	4.3	9.0	9.8	11.7	060	1009.8	81.1	82.0
09/14	10:50:00	4.9	9.0	9.8	11.7	060	1010.2	81.3	82.2
09/14	09:50:00	4.6	9.0	9.8	11.7	060	1010.7	81.0	82.2
09/14	08:50:00	4.6	9.0	11.7	13.7	060	1011.1	80.8	82.2
09/14	07:50:00	4.6	9.0	9.8	11.7	060	1011.4	81.0	82.2
09/14	06:50:00	4.6	0.0	7.8	11.7	060	1011.3	80.8	82.2
09/14	05:50:00	5.2	9.0	9.8	11.7	060	1010.6	80.4	82.2
09/14	04:50:00	5.2	9.0	9.8	11.7	050	1009.8	81.5	82.4
09/14	03:50:00	5.2	9.0	9.8	11.7	040	1009.0	81.5	82.4
09/14	02:50:00	5.6	9.0	9.8	11.7	040	1008.6	81.7	82.4
09/14	01:50:00	5.6	9.0	11.7	13.7	050	1008.5	81.5	82.4
09/14	00:50:00	5.9	9.0	9.8	11.7	050	1009.0	81.0	82.4
09/13	23:50:00	5.6	7.0	11.7	15.6	050	1009.4	81.0	82.2
09/13	22:50:00	6.9	10.0	11.7	15.6	090	1010.4	78.6	82.0
09/13	21:50:00	6.2	10.0	13.7	15.6	030	1010.9	81.0	82.0
09/13	20:50:00	6.2	9.0	13.7	17.6	030	1011.4	81.3	82.0
09/13	19:50:00	6.6	8.0	13.7	17.6	020	1011.4	80.8	82.0
09/13	18:50:00	5.9	9.0	13.7	15.6	020	1011.5	80.4	82.0

000031743 ___0.028775

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