- Forecast
- Maps
- Live
- Weather State
- Spot Information
Oceanside Harbor Surf Forecast
/ CAL – San Diego County (71 breaks) / California (404 breaks) /
Oceanside Harbor surfForecast / CAL – San Diego County / USA
12 Day Weather and Surf, issued 10 pm Friday 18 Apr 2025 PDT
Best Forecast Surf Conditions for Oceanside Harbor this week:
The surf forecast for Oceanside Harbor over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Apr 19) at 5AM. The primary swell is predicted to be 0.6m and 15s period with a secondary swell of 0.4m and 5s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Oceanside Harbor in the next 12 days are 1.0m 16s and forecast to arrive on Thursday (Apr 24) at 2AM. Winds are predicted to be glassy at the time the swell arrives.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Sat 19th Apr) | 2ft (0.6m) 15s |
| Best Surf | 2AM (Thu 24th Apr) | 3.5ft (1.0m) 16s |
| Most Powerful | 2AM (Thu 24th Apr) | 3.5ft (1.0m) 16s |
Table - best surf conditions forecast for Oceanside Harbor over the next 12 days.
Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wed 30 | |||||||||||||||||||||||||
| Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 18 | 18 | 17 | 19 | 16 | 18 | 18 | 15 | 16 | 16 | 15 | 15 | 15 | 20 | 16 | 18 | 18 | 17 | 20 | 20 | 19 | 18 | 18 | 17 | 16 | 16 | 16 | 15 | 15 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 178 | 150 | 148 | 138 | 127 | 133 | 138 | 209 | 204 | 351 | 295 | 271 | 486 | 243 | 372 | 532 | 402 | 358 | 344 | 283 | 432 | 314 | 553 | 553 | 433 | 528 | 634 | 1083 | 940 | 1124 | 973 | 952 | 803 | 783 | 605 | 456 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | cross- on | cross- on | glass | cross- on | cross- on | cross | cross- on | cross- on | glass | on | cross- on | glass | on | cross- on | glass | on | on | glass | on | cross- on | glass | on | cross- on | glass | cross- on | on | glass | cross- on | cross- on | glass | on | on | cross | cross- on | on |
High Tide / height (m) | 12:22AM 1.86 | 1:35AM 1.78 | 7:09PM 1.48 | 3:22AM 1.75 | 6:51PM 1.58 | 4:53AM 1.78 | 7:02PM 1.72 | 6:03AM 1.84 | 7:21PM 1.90 | 7:02AM 1.89 | 7:46PM 2.08 | 7:58AM 1.90 | 8:15PM 2.26 | 8:52AM 1.88 | 8:48PM 2.41 | 9:47AM 1.81 | 9:23PM 2.49 | 10:43AM 1.71 | 10:02PM 2.51 | 11:44AM 1.60 | 10:44PM 2.44 | 12:54PM 1.50 | ||||||||||||||
Low Tide / height (m) | 9:19AM 0.62 | 10:34AM 0.57 | 9:32PM 1.46 | 11:28AM 0.50 | 11:26PM 1.31 | 12:09PM 0.44 | 12:25AM 1.09 | 12:46PM 0.41 | 1:14AM 0.82 | 1:21PM 0.43 | 2:00AM 0.54 | 1:56PM 0.50 | 2:46AM 0.29 | 2:31PM 0.60 | 3:33AM 0.10 | 3:07PM 0.73 | 4:22AM -0.00 | 3:44PM 0.87 | 5:14AM -0.02 | 4:22PM 1.01 | 6:11AM 0.05 | 5:04PM 1.14 | ||||||||||||||
Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wed 30 | |||||||||||||||||||||||||
| Sunrise | - | 6:15 | - | - | 6:13 | - | - | 6:11 | - | - | 6:11 | - | - | 6:09 | - | - | 6:09 | - | - | 6:07 | - | - | 6:07 | - | - | 6:05 | - | - | 6:05 | - | - | 6:03 | - | - | 6:03 | - |
| Sunset | - | - | 7:22 | - | - | 7:22 | - | - | 7:23 | - | - | 7:24 | - | - | 7:25 | - | - | 7:25 | - | - | 7:27 | - | - | 7:28 | - | - | 7:29 | - | - | 7:29 | - | - | 7:30 | - | - | 7:30 |
 |  | | | | |  | |  | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 13 | 15 | 16 | 15 | 16 | 17 | 15 | 16 | 16 | 15 | 15 | 16 | 14 | 15 | 16 | 14 | 14 | 15 | 14 | 16 | 15 | 14 | 17 | 17 | 16 | 19 | 18 | 18 | 20 | 19 | 17 | 19 | 19 | 16 | 17 | 17 |
| Feels °C (?) | 11 | 12 | 12 | 13 | 13 | 14 | 14 | 14 | 13 | 15 | 13 | 14 | 13 | 13 | 13 | 14 | 11 | 13 | 14 | 14 | 13 | 13 | 16 | 14 | 15 | 17 | 16 | 18 | 18 | 16 | 17 | 17 | 17 | 16 | 16 | 15 |
Short Range Forecast: Mostly dry. Very mild (max 17°C on Sun afternoon, min 12°C on Fri night). Wind will be generally light. | Days 3-6 Weather Summary Mostly dry. Very mild (max 16°C on Tue afternoon, min 13°C on Mon night). Wind will be generally light. | Days 6-9 Weather Summary Mostly dry. Very mild (max 19°C on Sun morning, min 12°C on Thu night). Wind will be generally light. | Long Range Forecast: Mostly dry. Warm (max 20°C on Mon morning, min 15°C on Tue night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
- 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.
Information about the Oceanside Harbor Surf forecast
The above surf forecast table for Oceanside Harbor provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Oceanside Harbor can be found by selecting the local surf guide option on the grey menu. Our Oceanside Harbor surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Oceanside Harbor) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Oceanside Harbor may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Oceanside Harbor is 8 km (5 miles) from the city of Oceanside. If you plan a vacation in San Diego County, look for hotels and other accommodation in Oceanside. Oceanside has rooms for a wide range of budgets as well as car hire and transport links.
Nearest