- 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 am Thursday 07 May 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
18.5° C
(Which is 2.5°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 2PM is: 0.6m 14s primary swell from a South-southwest direction and 0.6m 6s secondary swell from a West direction (forecast issued at 10:00am May 07). The wind direction is predicted to be onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 May) | 2ft (0.6m) | 14s |
| Afternoon (07 May) | 2ft (0.6m) | 14s |
| Evening (07 May) | 1.5ft (0.5m) | 14s |
Table - waves today at Oceanside Harbor. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 18°C on Fri morning, min 14°C on Thu morning). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 7 | Friday 8 | Saturday 9 | Sun 10 | |||||||||||||||||||||
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 | 8 PM | 11 PM | 2 AM | 5 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSW 14 | SSW 14 | SSW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 18 | SW 13 | SW 13 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 21 | SSW 20 | SSW 20 | SSW 20 | SSW 20 | SSW 16 | SSW 19 | SSW 18 | SSW 18 | |
136 | 136 | 136 | 99 | 97 | 93 | 88 | 85 | 61 | 44 | 53 | 120 | 123 | 123 | 127 | 246 | 239 | 155 | 152 | 218 | 237 | 572 | 389 | 280 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | on | on | cross-on | glassy | cross-on | cross-on | cross | cross | cross-on | on | on | glassy | glassy | cross-on | cross-on | cross | cross-on | on | on | glassy | cross | cross | glassy | |
High Tide | 00:55AM1.77m | 5:55PM1.48m | 2:12AM1.68m | 6:01PM1.57m | 3:45AM1.62m | |||||||||||||||||||
Low Tide | 8:26AM0.57m | 9:28AM0.59m | 8:40PM1.45m | 10:22AM0.60m | 10:45PM1.34m | |||||||||||||||||||
 |  | | |  | |  | | | | | | | | | | | | | | | | | | |
 | 5:56 | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:52 |
 | — | — | — | 7:36 | — | — | — | — | — | — | — | 7:37 | — | — | — | — | — | — | — | 7:37 | — | — | — | 7:37 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 14 | 16 | 17 | 17 | 16 | 15 | 15 | 15 | 16 | 18 | 18 | 17 | 17 | 16 | 16 | 15 | 16 | 18 | 18 | 18 | 17 | 17 | 17 | 17 |
14 | 15 | 16 | 16 | 16 | 15 | 14 | 15 | 16 | 17 | 17 | 16 | 18 | 17 | 16 | 15 | 16 | 17 | 17 | 17 | 18 | 17 | 17 | 18 | |
Swell 1 Height (m) Direction Period (s) | W 6 | W 6 | W 6 | W 6 | SW 14 | W 6 | W 6 | W 6 | W 7 | W 7 | W 7 | W 7 | W 7 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | W 9 | SSW 16 | SSW 19 | SSW 18 | SSW 18 |
 kJ | 31 | 25 | 25 | 18 | 97 | 18 | 17 | 27 | 43 | 44 | 44 | 33 | 33 | 56 | 56 | 95 | 74 | 72 | 74 | 74 | 237 | 572 | 389 | 280 |
Swell 2 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SW 14 | W 6 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 21 | SSW 20 | SSW 20 | SW 16 | SSW 16 | W 9 | W 10 | W 9 | W 10 |
| kJ | 136 | 136 | 136 | 99 | 18 | 93 | 88 | 85 | 61 | 44 | 44 | 120 | 123 | 123 | 127 | 246 | 239 | 155 | 122 | 171 | 62 | 65 | 43 | 65 |
Swell 3 Height (m) Direction Period (s) | WSW 20 | SW 19 | SW 20 | W 11 | SSW 19 | SW 19 | SW 18 | SSW 19 | SW 18 | SSW 16 | SSW 16 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 15 | SSW 15 | SSW 20 | SSW 20 | SSW 20 | S 14 | SSW 13 | SW 13 |
| kJ | 37 | 15 | 15 | 2 | 34 | 54 | 50 | 36 | 48 | 26 | 53 | 44 | 44 | 44 | 42 | 45 | 54 | 91 | 152 | 218 | 216 | 15 | 35 | 45 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 68 | 68 | 68 | 0 | 108 | 46 | 9 | 9 | 98 | 117 | 68 | 0 | 0 | 68 | 68 | 9 | 98 | 68 | 171 | 0 | 9 | 7 | 0 |
Best forecast wave conditions in San Diego County | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- 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