JETTY TIPS 1-2FT ROLLING SWELL. BUOY LINE 2-4FT ROLLING SWELL. WINDS L/V. VISIBILITY 2NM.
- DeepZoom — Currents and trip planning
- NOAA Marine Forecast — Official marine weather
Marine Forecast
Data from NOAA National Weather Service. Forecast updates every 6 hours.
7-Day Forecast
Data from NWS api.weather.gov. Use for trip planning - verify conditions closer to departure.
Tide Predictions
NOAA tide predictions for the next 7 days. Height in feet above Mean Lower Low Water (MLLW). Best bar crossing is typically during slack tide (between high and low).
Tide height predictions chart. Data table follows.
| Date/Time | Height (ft) | Type |
|---|
Tidal Currents & Crossing Windows
Optimal Crossing Windows (next 24h)
Crossing Safety: Slack water (±30 min) is safest. Avoid crossing when strong ebb meets ocean swell - dangerous standing waves form at bar entrance.
Buoy 46028 — Cape San Martin
Real-time ocean conditions from the National Data Buoy Center (NDBC). Wave height, period, water temperature, and atmospheric data from offshore monitoring buoys.
Station 46028
Wave Height
--ft
Wave Dir
--
Wind Speed
15ktgusts 19 kt
Wind Dir
NNW330°
Water Temp
56°F
Air Temp
58°F
Pressure
1013mb
Observation: Jul 30, 2026 10:00 AM UTC | View on NDBC
Buoy History (48 Hours)
Wave height (blue) and dominant wave period (orange) from the NDBC buoy over the last 48 hours. Longer wave periods typically indicate ocean swell; shorter periods suggest local wind waves.
Buoy wave data chart showing wave height and period. Data table follows.
| Date/Time | Wave Height (ft) | Wave Period (sec) |
|---|
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