Mission bay west
NDBC buoy 46258
Observed , 55 minutes ago
Challenging
Rough seas at 4 ft with 15 second dominant period from the W. Water 75°F. Today: Wind NE 10 kt...becoming NW this afternoon.
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 iPhoneWaves
4.3ft
Period
15 s
Direction
277° W
Last 11 hours4.3 to 5.6 ft
Water temp
75°F
Last 11 hours75 to 75°F
Zone forecast
Today
Wind NE 10 kt...becoming NW this afternoon. Seas 3 to 5 ft. Wave detail: NE 1 foot at 4 seconds, W 4 ft at 15 seconds and S 2 ft at 17 seconds.
Tonight
Wind N 10 kt. Seas 3 to 4 ft. Wave detail: NW 2 ft at 4 seconds, NW 3 ft at 14 seconds and S 2 ft at 15 seconds.
Mon
Wind variable less than 10 kt...becoming NW 10 kt in the afternoon. Seas 4 to 6 ft. Wave detail: NE 1 foot at 4 seconds, S 2 ft at 15 seconds and NW 4 ft at 16 seconds.
Synopsis
At 12 AM, a 1021 mb high was 300 nautical miles west of Point Conception, a 1025 mb high was over eastern Idaho, and a 1016 mb low was over the Southern California Bight. Northeast offshore flow during nights and mornings will alternate with northwest onshore flow during afternoons and evenings today through Thursday.
NWS zone Waters from San Mateo Point to the Mexican Border Extending 10 to 60 nm out including San Clemente Island
Last 24 hours
Every 3 hours, over the last 12 hours.
4 stations within 30 NM
These are your in one place. Save the ones you run and Buoycast opens on them.
Get Buoycast for iPhoneCommon questions
How often does buoy 46258 report?
temperature update about every 10 minutes. Wave height and period update about every 30 minutes.
Can I be notified when conditions change at buoy 46258?
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 San Mateo Point to the Mexican Border Extending 10 to 60 nm out including San Clemente Island 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 46258 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 46258 for next time?
Save it as a favorite and Buoycast opens on the buoys you run.
What this buoy measures
This buoy is not reporting wind, air temperature or barometric pressure. Conditions above come from the sensors it does carry, and the forecast, tides and sun times on this page are regional rather than measured at the buoy.
Station 46258
32°44'56" N 117°30'07" W · owned and maintained by SCRIPPS
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.