BUOY 46028 (STORMSURF)

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

Pacific Warm Pool Dramatically Expands on the Surface! - Video HERE (8/23/26)

Create Your Own Surf Forecast

Buoy 46028 Central San Martin
Longitude = 121.89W Latitude = 35.74N
FAQs

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

Measurement Date/Time (GMT)

08/28
23:00:00

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

Current Swell & Surf Analysis
Buoy 46028
23:00:00 (GMT) on 08/28
Sea Height:	4.8 ft
Primary Swell Height:	1.4 ft
Primary Swell Period:	17.1 secs
Surf Height	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)
08/28	23:00:00	4.8	1.4 se	17.1 secs	1.5 se	12.5 secs	2.0 se	9.1secs	2.0 -2.4	17.1
08/28	22:00:00	4.5	1.4 se	17.4 secs	1.0 se	20.7 secs	1.8 se	11.1secs	2.0 -2.4	17.4
08/28	21:00:00	4.0	1.8 se	9.1 secs	1.2 se	12.5 secs	2.4 se	5.9secs	1.3 -1.7	9.1
08/28	20:00:00	4.4	1.2 se	16.9 secs	2.0 se	10.0 secs	2.3 se	6.3secs	1.6 -2.1	16.9
08/28	19:00:00	4.5	2.4 se	10.0 secs	0.8 se	17.0 secs	2.2 se	6.2secs	1.9 -2.4	10.0
08/28	18:00:00	4.2	2.3 se	10.0 secs	1.1 se	14.3 secs	2.1 se	6.6secs	1.8 -2.3	10.0
08/28	17:00:00	3.8	1.8 se	11.0 secs	1.2 se	14.2 secs	2.0 se	7.7secs	1.6 -2.0	11.0
08/28	16:00:00	4.0	2.2 se	10.1 secs	1.2 se	14.0 secs	1.9 se	6.7secs	1.8 -2.2	10.1
08/28	15:00:00	4.1	2.2 se	10.0 secs	1.2 se	13.9 secs	2.3 se	6.2secs	1.8 -2.2	10.0
08/28	14:00:00	4.7	2.2 se	11.0 secs	2.8 se	6.6 secs	1.0 se	15.0secs	1.9 -2.4	11.0
08/28	13:00:00	5.0	2.3 se	12.3 secs	2.2 se	9.2 secs	2.9 se	5.9secs	2.2 -2.8	12.3
08/28	12:00:00	4.9	3.1 se	11.0 secs	2.4 se	6.7 secs	0.5 se	14.3secs	2.7 -3.4	11.0
08/28	11:00:00	4.5	2.5 se	12.2 secs	2.2 se	9.2 secs	2.2 se	5.9secs	2.4 -3.0	12.2
08/28	10:00:00	4.4	2.3 se	12.4 secs	2.1 se	9.3 secs	2.3 se	6.3secs	2.3 -2.8	12.4
08/28	09:00:00	4.6	2.4 se	12.2 secs	2.9 se	6.2 secs	0.4 se	16.7secs	2.4 -3.0	12.2
08/28	08:00:00	4.1	2.4 se	12.4 secs	1.6 se	9.2 secs	2.0 se	5.9secs	2.4 -3.0	12.4
08/28	07:00:00	4.9	3.1 se	12.1 secs	2.4 se	6.7 secs	0.9 se	15.2secs	3.0 -3.7	12.1
08/28	06:00:00	4.6	2.7 se	12.2 secs	1.1 se	15.6 secs	2.5 se	6.7secs	2.6 -3.3	12.2
08/28	05:00:00	4.7	3.2 se	12.1 secs	2.1 se	6.7 secs	0.0 se	0.0secs	3.1 -3.9	12.1
08/28	04:00:00	4.7	3.0 se	12.4 secs	2.0 se	7.1 secs	0.4 se	16.7secs	3.0 -3.8	12.4
08/28	03:00:00	4.2	2.9 se	12.4 secs	1.9 se	6.7 secs	0.3 se	16.7secs	2.9 -3.6	12.4
08/28	02:00:00	4.0	2.7 se	12.4 secs	1.4 se	9.4 secs	1.9 se	6.3secs	2.6 -3.3	12.4
08/28	01:00:00	4.1	2.8 se	12.3 secs	0.9 se	15.6 secs	2.1 se	6.3secs	2.8 -3.5	12.3
08/28	00:00:00	4.1	3.2 se	12.4 secs	1.1 se	15.6 secs	1.7 se	6.7secs	3.2 -4.0	12.4

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 46028
22:50:00 (GMT) on 08/28
Combined Sea Height:	6.9 ft
Dominant Period:	6.0 secs
Wind Speed:	17.6 kts
Wind Gust:	21.4 kts
Wind Direction:	330 degrees
Barometric Pressure:	1014.2 mbs
Air Temperature:	60.4 degrees
Water Temperature:	62.1 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)
08/28	22:50:00	6.9	6.0	17.6	21.4	330	1014.2	60.4	62.1
08/28	21:50:00	6.9	7.0	19.5	23.4	330	1014.8	60.3	60.4
08/28	20:50:00	7.2	7.0	21.4	27.3	330	1014.8	60.4	60.6
08/28	19:50:00	6.9	6.0	21.4	25.4	330	1015.3	60.6	60.6
08/28	18:50:00	6.6	5.0	21.4	27.3	330	1015.2	60.6	60.8
08/28	17:50:00	6.6	8.0	21.4	27.3	320	1014.9	60.6	60.8
08/28	16:50:00	6.2	9.0	21.4	27.3	330	1014.0	60.4	60.8
08/28	15:50:00	6.6	9.0	21.4	25.4	330	1014.0	60.4	60.8
08/28	14:50:00	6.9	10.0	19.5	23.4	330	1014.8	60.6	61.0
08/28	13:50:00	7.9	6.0	19.5	23.4	330	1014.2	61.0	61.0
08/28	12:50:00	6.9	6.0	23.4	27.3	310	1013.3	61.2	61.0
08/28	11:50:00	7.2	7.0	21.4	25.4	300	1013.4	60.8	61.0
08/28	10:50:00	6.9	7.0	19.5	23.4	320	1012.3	60.6	61.0
08/28	09:50:00	7.2	7.0	19.5	23.4	330	1012.1	60.8	61.0
08/28	08:50:00	6.9	7.0	21.4	27.3	330	1012.1	60.6	61.0
08/28	07:50:00	7.2	11.0	23.4	27.3	330	1012.2	61.0	60.8
08/28	06:50:00	6.9	11.0	21.4	27.3	330	1012.4	61.2	60.8
08/28	05:50:00	6.9	11.0	19.5	23.4	330	1012.6	61.0	60.8
08/28	04:50:00	6.2	11.0	21.4	27.3	330	1012.6	61.0	60.3
08/28	03:50:00	6.2	12.0	21.4	25.4	330	1012.4	61.0	60.4
08/28	02:50:00	6.2	11.0	19.5	23.4	330	1012.7	60.8	60.6
08/28	01:50:00	5.9	11.0	19.5	23.4	340	1013.2	60.8	60.6
08/28	00:50:00	5.9	11.0	15.6	19.5	330	1014.1	61.0	61.0
08/27	23:50:00	5.9	12.0	15.6	21.4	340	1013.9	60.8	61.0

000096768 ___0.03207

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