Surf Forecasts:
Del Mar Rivermouth surf forecast from 26 Jul 2026:
- Best quality surf: Saturday 25 Jul, 11PM (local time) - 4ft (1.2m), 19s period, SW swell with glassy winds.
- Most powerful swell: Friday 31 Jul, 5AM (local time) - 6ft (1.9m), 14s period, S swell with 1,443 kJ wave energy.
- Next surfable swell (1★+): Saturday 25 Jul, 11PM (local time) - 4ft (1.2m), 19s period with SW swell.
Best Forecast Surf Conditions for Del Mar Rivermouth this week:
The surf forecast for Del Mar Rivermouth over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 25) at 11PM. The primary swell is predicted to be 1.2m and 19s period with a secondary swell of 0.6m and 7s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Del Mar Rivermouth in the next 16 days are 1.9m 14s and forecast to arrive on Friday (Jul 31) at 5AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 15s period and expected on Wednesday (Jul 29) at 11AM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Sat 25th Jul) | 4ft (1.2m) 19s |
| Best Surf | 11PM (Sat 25th Jul) | 4ft (1.2m) 19s |
| Most Powerful | 5AM (Fri 31st Jul) | 6ft (1.9m) 14s |
Table - best surf conditions forecast for Del Mar Rivermouth over the next 16 days.
Short Range ForecastMostly dry. Warm (max 24°C on Mon morning, min 20°C on Sat night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 24°C on Tue afternoon, min 20°C on Tue night). Wind will be generally light. | |||||||||||||||||||
Sat 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | ||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | SW 21 | SW 19 | SW 19 | SW 18 | SW 18 | SSW 18 | SSW 19 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | S 14 | S 14 | S 14 | S 14 | S 14 | S 13 | SSW 13 |
Wave Graph  | ||||||||||||||||||||
 kJ | 628 | 1100 | 863 | 735 | 799 | 1056 | 1153 | 780 | 1133 | 919 | 926 | 620 | 724 | 553 | 1130 | 1231 | 1315 | 1322 | 1172 | 901 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | cross-on | on | cross | cross-on | cross-on | cross | cross-on | cross-on | cross | cross-on | cross-on | glassy | cross-on | on | glassy | on | on | glassy |
High Tide | 7:13PM2.07m | 9:27AM1.49m | 7:52PM2.15m | 9:52AM1.52m | 8:29PM2.22m | 10:17AM1.56m | 9:03PM2.25m | 10:42AM1.59m | 9:36PM2.24m | 11:08AM1.64m | 10:09PM2.18m | 11:33AM1.68m | 10:42PM2.07m | |||||||
Low Tide | 2:44AM0.32m | 1:39PM1.18m | 3:16AM0.25m | 2:16PM1.12m | 3:46AM0.20m | 2:52PM1.07m | 4:15AM0.19m | 3:27PM1.02m | 4:42AM0.21m | 4:03PM0.99m | 5:08AM0.27m | 4:42PM0.96m | ||||||||
 |  | | | | |  | | | | | | | | | | | | | | |
 | — | — | 5:58 | — | — | 5:58 | — | — | 5:58 | — | — | 6:00 | — | — | 6:00 | — | — | 6:01 | — | — |
 | 7:52 | — | — | 7:52 | — | — | 7:52 | — | — | 7:51 | — | — | 7:50 | — | — | 7:49 | — | — | 7:49 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 21 | 23 | 23 | 22 | 24 | 24 | 22 | 24 | 24 | 22 | 23 | 24 | 21 | 22 | 23 | 21 | 24 | 23 | 22 |
Feels °C | 23 | 22 | 23 | 23 | 24 | 24 | 24 | 23 | 24 | 23 | 23 | 23 | 23 | 22 | 22 | 23 | 22 | 24 | 22 | 23 |
Swell 1 Height (m) Direction Period (s) | SW 21 | SW 19 | SW 19 | SW 18 | SW 18 | SSW 18 | SSW 19 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | S 14 | S 14 | S 14 | S 14 | S 14 | S 13 | SSW 13 |
| kJ | 628 | 1100 | 863 | 735 | 799 | 1056 | 1153 | 780 | 1133 | 919 | 926 | 620 | 724 | 553 | 1130 | 1231 | 1315 | 1322 | 1172 | 901 |
Swell 2 Height (m) Direction Period (s) | W 6 | S 12 | W 7 | W 7 | W 7 | WNW 8 | W 8 | W 7 | W 8 | W 8 | W 9 | S 15 | SSE 14 | SSW 16 | W 7 | W 7 | WNW 7 | W 7 | W 7 | W 7 |
| kJ | 41 | 99 | 49 | 49 | 36 | 96 | 72 | 52 | 115 | 72 | 76 | 441 | 341 | 499 | 24 | 26 | 18 | 28 | 26 | 26 |
Swell 3 Height (m) Direction Period (s) | S 10 | W 7 | SSW 11 | S 10 | SW 11 | S 9 | S 9 | SW 12 | S 10 | S 19 | SSE 16 | W 7 | W 7 | W 7 | — | W 8 | — | — | — | SW 21 |
| kJ | 48 | 33 | 50 | 18 | 31 | 15 | 6 | 35 | 8 | 188 | 198 | 70 | 54 | 25 | — | 42 | — | — | — | 18 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 38 | 4 | 16 | 38 | 16 | 16 | 198 | 16 | 16 | 198 | 16 | 16 | 85 | 0 | 119 | 253 | 0 | 38 | 37 | 0 |
Best forecast wave conditions in San Diego County | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Del Mar Rivermouth 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 Del Mar Rivermouth Surf forecast
The above surf forecast table for Del Mar Rivermouth provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Del Mar Rivermouth can be found by selecting the local surf guide option on the grey menu. Our Del Mar Rivermouth 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 (Del Mar Rivermouth) 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 Del Mar Rivermouth 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.
Del Mar Rivermouth is 3 km (2 miles) from the city of Encinitas. If you plan a vacation in San Diego County, look for hotels and other accommodation in Encinitas. Encinitas has rooms for a wide range of budgets as well as car hire and transport links.
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