- Forecast
- Maps
- Live
- Weather State
- Spot Information
Oceanside Harbor Surf Forecast
/ CAL – San Diego County (71 breaks) / California (404 breaks) /
Surf Forecasts:
Oceanside Harbor surfForecast / CAL – San Diego County / USA
48hr Weather and Surf, issued 10 pm Tuesday 24 Mar 2026 PDTForecast update in hr min s Forecast update imminent
Oceanside Harbor surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Oceanside Harbor sea temperature is
18.8° C
(Which is 3.7°C warmer than normal for this time of year)How big are the waves at Oceanside Harbor today?
The current surf forecast for Oceanside Harbor at 1AM is: 0.6m 17s primary swell from a Southwest direction and 0.3m 12s secondary swell from a South-southwest direction (forecast issued at 10:00pm March 24). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Mar) | 2ft (0.6m) | 16s |
| Afternoon (25 Mar) | 2ft (0.6m) | 16s |
| Evening (25 Mar) | 2.5ft (0.7m) | 16s |
Table - waves today at Oceanside Harbor. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tue 24 | Wednesday 25 | Thursday 26 | Friday 27 | |||||||||||||||||||||
| 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 18 | 18 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 316 | 312 | 241 | 219 | 211 | 208 | 208 | 206 | 261 | 258 | 255 | 198 | 191 | 181 | 146 | 142 | 142 | 140 | 138 | 138 | 138 | 100 | 102 | 138 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | glass | glass | glass | cross | cross- on | cross- on | cross- on | cross | glass | glass | cross- off | glass | cross- on | cross- on | cross- on | cross- on | glass | glass | glass | cross | cross- on | cross- on | cross- on |
High Tide / height (m) | 2:08AM 1.99 | 6:34PM 1.42 | 3:49AM 1.93 | 7:10PM 1.55 | 5:22AM 1.96 | |||||||||||||||||||
Low Tide / height (m) | 6:41PM 1.27 | 10:35AM 0.45 | 9:13PM 1.38 | 11:52AM 0.37 | 11:28PM 1.29 | 12:48PM 0.30 | ||||||||||||||||||
Tue 24 | Wednesday 25 | Thursday 26 | Friday 27 | |||||||||||||||||||||
| Sunrise | - | - | - | - | 6:47 | - | - | - | - | - | - | - | 6:45 | - | - | - | - | - | - | - | 6:43 | - | - | - |
| Sunset | - | - | - | - | - | - | - | 7:04 | - | - | - | - | - | - | - | 7:05 | - | - | - | - | - | - | - | 7:06 |
 | |  | |  | | | | | | | | | | | | | | | | | |  | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 16 | 15 | 16 | 16 | 17 | 20 | 21 | 20 | 18 | 18 | 18 | 17 | 19 | 21 | 21 | 21 | 20 | 19 | 19 | 20 | 19 | 22 | 21 | 21 |
| Feels °C (?) | 17 | 16 | 17 | 17 | 17 | 20 | 20 | 19 | 18 | 19 | 19 | 17 | 19 | 20 | 19 | 20 | 20 | 19 | 19 | 20 | 18 | 21 | 19 | 20 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Oceanside Harbor surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest