
Surf Forecasts:
Rincon - Rivermouth surf forecast from 17 Jul 2026:
- Best quality surf: Tuesday 21 Jul, 2AM (local time) - 3.5ft (1.1m), 16s period, SSW swell with glassy winds.
- Most powerful swell: Tuesday 21 Jul, 2AM (local time) - 3.5ft (1.1m), 16s period, SSW swell with 620 kJ wave energy.
- Next surfable swell (1★+): Friday 17 Jul, 5AM (local time) - 1.5ft (0.4m), 19s period with SW swell.
Best Forecast Surf Conditions for Rincon - Rivermouth this week:
The surf forecast for Rincon - Rivermouth over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jul 17) at 5AM. The primary swell is predicted to be 0.8m and 9s period with a secondary swell of 0.4m and 19s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Rincon - Rivermouth in the next 16 days are 1.1m 16s and forecast to arrive on Tuesday (Jul 21) at 2AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 6s period and expected on Thursday (Jul 23) at 2AM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Fri 17th Jul) | 1.5ft (0.4m) 19s |
| Best Surf | 2AM (Tue 21st Jul) | 3.5ft (1.1m) 16s |
| Most Powerful | 2AM (Tue 21st Jul) | 3.5ft (1.1m) 16s |
Table - best surf conditions forecast for Rincon - Rivermouth over the next 16 days.
The Lowdown
G’day, Rusty here, looking at the next couple of weeks at Rincon – Rivermouth. It’s a bit of a slow start, but there’s a solid run of good waves coming in the second week that’s got me pretty excited. The water temp is sitting about average for this time of year, so nothing unusual there.
The first few days are a bit of a write-off, honestly. Friday the 17th and Saturday the 18th are small and messy with light cross-onshore winds, just not worth paddling out for. Sunday the 19th afternoon shows a glimmer of hope with a clean, cross-offshore breeze and a 2ft swell from the SW, but it’s still pretty weak with combined energy of 229 – surfable, but don’t expect much. Monday the 20th is similar, tiny and clean in the arvo but nothing to write home about.
Tuesday the 21st morning gets a bit of a pulse – 4ft from the SSW with a 12-second period, and combined energy of 476 – but the wind is cross-shore, so it’s choppy. The afternoon cleans right up with a cross-offshore breeze, and while the swell drops to 2ft, the 15-second period means long, lined-up waves. That’s the first real standout for the week, but it’s still on the small side.
Now, the real action kicks off on Sunday the 26th. That morning we’ve got a clean 4ft SSW swell with a 13-second period, combined energy of 754, and light cross-offshore winds. That’s proper clean, punchy surf. The afternoon holds with 3ft and the same clean conditions. Monday the 27th morning is another cracker – 3ft from the SSW, 18-second period, combined energy of 642, and glassy cross-offshore wind. That’s a long-period groundswell that’ll draw into the point beautifully, with long walls and easy paddling between sets. The afternoon cross-shore wind will mess it up a bit, but the morning is the pick.
Tuesday the 28th morning is also top-notch – 3ft SSW, 18-second period, combined energy of 531, and that clean cross-offshore breeze. The break is fairly consistent, but it can get crowded here often, so get in early. The long-period swell (18 seconds) will really shine at this point break, giving you those long, peeling rides.
After that, Wednesday the 29th and Thursday the 30th fade back to small, onshore junk. The last day of the forecast, Saturday the 1st of August, is tiny and cross-onshore again.
So, the standout window is without a doubt Sunday the 26th through Tuesday the 28th – mornings are the best. For my pick, Sunday the 26th morning has the biggest swell (4ft) with the cleanest wind and the highest energy (754), and that SSW direction is right in the optimum for Rincon. It’s a bit crowded often, but for those conditions, it’s worth it.
Rusty.
Short Range ForecastMostly dry. Warm (max 27°C on Fri afternoon, min 22°C on Thu night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 28°C on Tue morning, min 22°C on Sun night). Wind will be generally light. | ||||||||||||||||||
Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | ||||||||||||||
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) | WNW 9 | WNW 8 | WNW 17 | WNW 17 | SW 18 | SW 18 | WNW 16 | SW 17 | SW 17 | WNW 15 | WNW 14 | WNW 14 | SSW 16 | SSW 12 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | W 6 |
Wave Graph | |||||||||||||||||||
123 | 73 | 57 | 95 | 152 | 113 | 82 | 147 | 145 | 72 | 69 | 68 | 620 | 328 | 199 | 207 | 186 | 180 | 116 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | cross | glassy | cross-on | cross | glassy | cross-on | cross-off | glassy | cross-on | cross-off | glassy | cross | cross-off | off | cross-off | cross-off | off |
High Tide | 11:39PM1.87m | 1:21PM1.37m | 00:30AM1.63m | 2:05PM1.42m | 1:26AM1.36m | 2:50PM1.47m | 2:36AM1.10m | 3:38PM1.50m | 4:15AM0.92m | 4:28PM1.53m | 6:24AM0.87m | 5:21PM1.56m | |||||||
Low Tide | 6:44AM-0.25m | 6:37PM0.59m | 7:23AM-0.06m | 7:47PM0.59m | 8:01AM0.16m | 9:09PM0.55m | 8:39AM0.37m | 10:41PM0.46m | 9:21AM0.57m | 00:07AM0.32m | 10:14AM0.73m | 1:13AM0.17m | |||||||
— | 5:56 | — | — | 5:58 | — | — | 5:58 | — | — | 5:58 | — | — | 6:00 | — | — | 6:01 | — | — | |
8:09 | — | 8:08 | — | — | 8:08 | — | — | 8:07 | — | — | 8:07 | — | — | 8:07 | — | — | 8:07 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 26 | 27 | 23 | 26 | 26 | 22 | 26 | 26 | 23 | 26 | 27 | 25 | 28 | 28 | 25 | 27 | 28 | 27 |
Feels °C | 26 | 27 | 28 | 26 | 27 | 27 | 24 | 27 | 27 | 24 | 26 | 27 | 25 | 28 | 27 | 25 | 27 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | WNW 9 | WNW 8 | W 8 | W 7 | W 7 | WNW 7 | S 11 | S 11 | S 12 | S 14 | S 12 | S 15 | SSW 16 | SSW 12 | SSW 10 | SSW 15 | SSW 14 | SSE 14 | W 6 |
123 | 73 | 48 | 28 | 28 | 17 | 61 | 89 | 243 | 496 | 365 | 544 | 620 | 328 | 143 | 207 | 186 | 276 | 108 | |
Swell 2 Height (m) Direction Period (s) | SW 19 | WNW 18 | WNW 17 | WNW 17 | SW 18 | SW 18 | W 5 | SW 17 | SW 17 | W 4 | WNW 14 | WNW 14 | WNW 14 | SSW 17 | SSW 15 | SSW 8 | SSE 14 | SSW 14 | SSE 13 |
57 | 61 | 57 | 95 | 152 | 113 | 13 | 147 | 145 | 9 | 69 | 68 | 40 | 113 | 199 | 47 | 143 | 180 | 295 | |
Swell 3 Height (m) Direction Period (s) | SW 15 | SW 14 | SW 14 | SW 15 | WNW 16 | WNW 16 | WNW 16 | WNW 6 | WNW 15 | WNW 15 | SSE 14 | SSE 14 | SSE 13 | WNW 13 | SSE 12 | S 8 | SW 7 | S 8 | SSW 14 |
34 | 33 | 33 | 33 | 85 | 83 | 82 | 13 | 75 | 72 | 20 | 18 | 18 | 35 | 30 | 35 | 14 | 10 | 116 | |
Wind waves Height (m) Direction Period (s) | — | ESE 2 | — | — | — | — | — | — | WNW 7 | — | — | — | — | — | — | W 3 | W 4 | W 5 | WNW 6 |
— | 1 | — | — | — | — | — | — | 9 | — | — | — | — | — | — | 5 | 9 | 33 | 146 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 90 | 117 | 0 | 89 | 34 | 0 | 34 | 0 | 0 | 117 | 0 | 0 | 89 | 0 | 0 | 248 | 281 | 0 |
Best forecast wave conditions in Ventura County | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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Information about the Rincon - Rivermouth Surf forecast
The above surf forecast table for Rincon - Rivermouth provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Rincon - Rivermouth can be found by selecting the local surf guide option on the grey menu. Our Rincon - 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 (Rincon - 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 Rincon - 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.
Rincon - Rivermouth is 19 km (12 miles) from the city of Santa Ana. If you plan a vacation in Ventura County, look for hotels and other accommodation in Santa Ana. Santa Ana has rooms for a wide range of budgets as well as car hire and transport links.










