Cape san martin
NDBC buoy 46028
Observed , 41 minutes ago
Hazardous
Small Craft Advisory in effect. Fresh NNW winds at 17 kn gusting to 21 kn. Very rough seas at 9 ft with 13 second dominant period from the WNW. Water 65°F, air 64°F. Today: N wind 15 to 20 kt.
It tells you it is rough now. The app tells you before it gets rough, with alerts at the wind and wave limits you set.
Get Buoycast for iPhoneSmall Craft Advisory
Small Craft Advisory issued November 8 at 8:38AM PST until November 9 at 9:00PM PST by NWS San Francisco CA
* WHAT...North winds 10 to 20 kt and seas 9 to 13 ft. * WHERE...Waters from Point Pinos to Point Piedras Blancas 10- 60 NM. * WHEN...Until 9 PM PST Monday. * IMPACTS...Conditions will be hazardous to small craft.
Pro also pushes NOAA watches, warnings, and advisories when they are issued.
Get Buoycast for iPhoneWind
Speed
17kn
Gust
21kn
Direction
340° NNW
Trend
Steady
Last 11 hours12 to 19 kn
Waves
8.9ft
Period
13 s
Direction
294° WNW
Last 11 hours8.9 to 12 ft
Air temp
64°F
64 to 65°F today
Water temp
65°F
65 to 66°F today
Pressure
1019mbar
Tendency
Rising
3 hour change
+1 mbar
Last 11 hours1018 to 1020 mbar
Zone forecast
Today
N wind 15 to 20 kt. Seas 8 to 10 ft, building to 9 to 13 ft this afternoon. Wave detail: SW 6 ft at 16 seconds and NW 12 ft at 17 seconds.
Tonight
N wind 15 to 20 kt. Seas 12 to 13 ft. Wave detail: SW 6 ft at 16 seconds and NW 13 ft at 17 seconds.
Mon
N wind 10 to 15 kt, rising to 15 to 20 kt in the afternoon. Seas 10 to 13 ft. Wave detail: NW 13 ft at 15 seconds and S 5 ft at 15 seconds.
Synopsis
Dynamic sea state will continue through much of the forecast period with wind and elevated swells. Moderate to fresh northerly breezes continue over the coastal waters through early next week. Rough to very rough seas will create hazardous conditions for small craft over the coastal waters. Seas begin to subside Tuesday and winds will back through the day Wednesday to become southerly.
NWS zone Waters from Point Pinos to Point Piedras Blancas 10-60 NM
Last 24 hours
Every 3 hours, over the last 12 hours. Air 64 to 65°F, water 65 to 66°F, pressure 1,018 to 1,020 mbar over the same window.
Common questions
How often does buoy 46028 report?
Wind, temperature and pressure update about every 10 minutes. Wave height and period update about every 30 minutes.
Can I be notified when conditions change at buoy 46028?
Buoycast Pro lets you set your own limits on wind, waves or pressure and sends a threshold notification when this buoy crosses them.
Does this page show NOAA warnings for this area?
Watches, warnings, and advisories for Waters from Point Pinos to Point Piedras Blancas 10-60 NM appear alongside the conditions, here and in the app. Pro also pushes NOAA watches, warnings, and advisories when they are issued.
Can I see the forecast against what buoy 46028 measured?
This page shows measurements only. Buoycast Pro charts the NOAA forecast against them so you can see where the two diverge.
Can I keep buoy 46028 for next time?
Save it as a favorite and Buoycast opens on the buoys you run.
Station 46028
35°46'12" N 121°54'11" W · 3D63 · owned and maintained by NDBC
Measured on the water by 1,000+ NOAA buoys. Observations from the National Data Buoy Center, forecasts and advisories from the National Weather Service. Not for navigation.