BUOY 46028 (STORMSURF)

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

Fuel For La Nina is Collapsing Over the West Pacific! - Video Forecast HERE (11/23/25)

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)

11/29
19:00:00

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

Current Swell & Surf Analysis
Buoy 46028
19:00:00 (GMT) on 11/29
Sea Height:	5.0 ft
Primary Swell Height:	3.5 ft
Primary Swell Period:	14.2 secs
Surf Height	4.0 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)
11/29	19:00:00	5.0	3.5 se	14.2 secs	2.9 se	10.2 secs	1.6 se	17.5secs	4.0 -5.0	14.2
11/29	18:00:00	4.9	3.3 se	14.3 secs	3.0 se	10.2 secs	1.6 se	17.5secs	3.8 -4.8	14.3
11/29	17:00:00	5.7	4.4 se	14.3 secs	3.0 se	10.1 secs	0.4 se	20.0secs	5.1 -6.3	14.3
11/29	16:00:00	5.3	4.1 se	14.2 secs	2.8 se	10.2 secs	1.2 se	7.2secs	4.7 -5.8	14.2
11/29	15:00:00	5.6	4.1 se	14.2 secs	3.0 se	10.3 secs	1.2 se	7.3secs	4.6 -5.8	14.2
11/29	14:00:00	5.7	3.8 se	14.6 secs	3.7 se	11.3 secs	1.6 se	7.8secs	4.4 -5.5	14.6
11/29	13:00:00	4.9	3.1 se	14.3 secs	2.8 se	10.2 secs	1.6 se	17.5secs	3.6 -4.5	14.3
11/29	12:00:00	6.5	5.0 se	14.5 secs	3.9 se	11.4 secs	1.6 se	7.8secs	5.8 -7.3	14.5
11/29	11:00:00	6.4	4.5 se	14.3 secs	4.2 se	11.3 secs	1.6 se	7.8secs	5.1 -6.4	14.3
11/29	10:00:00	6.4	4.6 se	14.6 secs	3.8 se	11.3 secs	2.2 se	6.2secs	5.4 -6.8	14.6
11/29	09:00:00	7.1	5.2 se	14.0 secs	3.6 se	10.4 secs	2.7 se	6.2secs	5.8 -7.2	14.0
11/29	08:00:00	7.4	4.7 se	14.5 secs	4.8 se	11.3 secs	2.8 se	6.6secs	5.5 -6.8	14.5
11/29	07:00:00	7.3	5.0 se	14.3 secs	2.4 se	17.7 secs	3.6 se	10.4secs	5.8 -7.2	14.3
11/29	06:00:00	7.4	5.3 se	14.3 secs	2.9 se	17.4 secs	4.0 se	10.4secs	6.1 -7.6	14.3
11/29	05:00:00	6.6	4.4 se	14.5 secs	3.9 se	11.3 secs	2.3 se	17.5secs	5.1 -6.3	14.5
11/29	04:00:00	7.4	5.5 se	14.3 secs	3.4 se	10.4 secs	2.7 se	6.3secs	6.3 -7.9	14.3
11/29	03:00:00	7.6	5.3 se	14.4 secs	4.9 se	11.4 secs	3.0 se	17.6secs	6.1 -7.7	14.4
11/29	02:00:00	7.5	5.2 se	16.1 secs	5.5 se	12.8 secs	1.4 se	20.0secs	6.7 -8.3	16.1
11/29	01:00:00	7.4	5.8 se	14.5 secs	3.3 se	17.6 secs	2.7 se	10.4secs	6.7 -8.4	14.5
11/29	00:00:00	7.7	5.6 se	14.6 secs	4.3 se	11.3 secs	1.0 se	20.0secs	6.6 -8.2	14.6
11/28	23:00:00	6.8	4.3 se	16.3 secs	4.9 se	12.6 secs	1.3 se	20.0secs	5.6 -7.0	16.3
11/28	22:00:00	7.1	5.2 se	16.1 secs	5.1 se	13.0 secs	1.3 se	20.0secs	6.7 -8.4	16.1
11/28	21:00:00	6.6	4.8 se	16.2 secs	4.4 se	12.8 secs	1.1 se	20.0secs	6.2 -7.7	16.2
11/28	20:00:00	6.4	5.0 se	14.6 secs	2.9 se	17.6 secs	3.7 se	11.4secs	5.9 -7.3	14.6

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
19:00:00 (GMT) on 11/29
Combined Sea Height:	6.2 ft
Dominant Period:	14.0 secs
Wind Speed:	9.8 kts
Wind Gust:	11.7 kts
Wind Direction:	330 degrees
Barometric Pressure:	1016.2 mbs
Air Temperature:	32.0 degrees
Water Temperature:	32.0 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)
11/29	19:00:00	6.2	14.0	9.8	11.7	330	1016.2	32.0	32.0
11/29	18:00:00	6.2	13.0	9.8	11.7	310	1016.7	32.0	32.0
11/29	17:00:00	6.2	14.0	7.8	11.7	340	1016.6	32.0	32.0
11/29	16:00:00	6.6	14.0	9.8	13.7	350	1016.0	32.0	32.0
11/29	15:00:00	6.9	14.0	9.8	11.7	330	1016.0	32.0	32.0
11/29	14:00:00	6.6	11.0	9.8	13.7	330	1015.4	32.0	32.0
11/29	13:00:00	7.5	14.0	11.7	13.7	340	1015.1	32.0	32.0
11/29	12:00:00	7.9	14.0	13.7	17.6	340	1014.7	32.0	32.0
11/29	11:00:00	7.5	0.0	15.6	17.6	340	1014.7	32.0	32.0
11/29	10:00:00	7.9	12.0	15.6	19.5	330	1014.9	32.0	32.0
11/29	09:00:00	8.2	14.0	15.6	19.5	330	1015.1	32.0	32.0
11/29	08:00:00	8.5	11.0	15.6	19.5	330	1015.2	32.0	32.0
11/29	07:00:00	8.9	15.0	15.6	19.5	340	1015.5	32.0	32.0
11/29	06:00:00	8.5	11.0	15.6	19.5	330	1015.4	32.0	32.0
11/29	05:00:00	9.2	16.0	19.5	23.4	330	1015.8	32.0	32.0
11/29	04:00:00	9.2	15.0	17.6	23.4	320	1015.7	32.0	32.0
11/29	03:00:00	8.9	14.0	17.6	23.4	330	1015.3	32.0	32.0
11/29	02:00:00	0.0	0.0	19.5	23.4	330	1015.3	32.0	32.0
11/29	01:00:00	9.2	15.0	19.5	25.4	320	1015.0	32.0	32.0
11/29	00:00:00	9.2	15.0	21.4	25.4	320	1014.7	32.0	32.0
11/28	23:00:00	8.9	15.0	21.4	27.3	320	1014.6	32.0	32.0
11/28	22:00:00	8.5	15.0	19.5	25.4	320	1014.9	32.0	32.0
11/28	21:00:00	8.5	15.0	19.5	23.4	320	1014.8	32.0	32.0
11/28	20:00:00	7.9	16.0	21.4	25.4	320	1014.9	32.0	32.0

000093882 ___0.026781

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