
Surf Forecasts:
Riviera surf forecast from 31 Jul 2026:
- Best quality surf: Friday 31 Jul, 11PM (local time) - 2.5ft (0.8m), 14s period, SSW swell with glassy winds.
- Most powerful swell: Friday 7 Aug, 11AM (local time) - 2.5ft (0.7m), 19s period, SSW swell with 329 kJ wave energy.
- Next surfable swell (1★+): Friday 31 Jul, 11PM (local time) - 2.5ft (0.8m), 14s period with SSW swell.
Best Forecast Surf Conditions for Riviera this week:
The surf forecast for Riviera over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jul 31) at 11PM. The primary swell is predicted to be 0.8m and 14s period with a secondary swell of 0.8m and 11s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Riviera in the next 16 days are 0.7m 19s and forecast to arrive on Friday (Aug 07) at 11AM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Fri 31st Jul) | 2.5ft (0.8m) 14s |
| Best Surf | 11PM (Fri 31st Jul) | 2.5ft (0.8m) 14s |
| Most Powerful | 11AM (Fri 7th Aug) | 2.5ft (0.7m) 19s |
Table - best surf conditions forecast for Riviera over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s take a look at what’s cooking for Riviera over the next couple of weeks.
Straight up, I’ll be honest with you – it’s a flat spell for a long stretch. The first real surf worth paddling out for doesn’t show up until way down the track. For the first week and a half, from the end of July through to the middle of August, the waves are small and sloppy. We’re talking tiny 1ft to 2ft stuff with weak energy, mostly in the 120 to 200 range (weak energy). The conditions are often marked as poor, so it’s a good time to check your wax, fix a ding, or just take the dog for a walk. The water temperature is 75°F and that’s a whopper – 8°F warmer than usual for this time of year, so it’s very unusual, like a warm bath.
Alright, so where’s the light? The first hint of something rideable comes on the morning of Friday, 14th August at Riviera. The swell is still small, about 2ft, coming from the SSW with a long period of 18 seconds. That’s proper groundswell, but it’s a beach break, so that long period might make it a bit straight and tricky. The energy is moderate (571), and the wind is light from the WSW – that’s blowing straight offshore, so it’ll be clean. It’s a marginal call, but it’s the best we’ve got.
Then, the pick of the whole run lands on Saturday morning, 15th August at Riviera. The swell bumps up to 4ft from the SW, with a solid 16-second period. The wind is offshore from the SW (6 mph), so the surface will be glassy. The combined energy climbs to 654 (moderate wave energy). It’s still only a marginal forecast, but with the offshore wind and that long-period groundswell, this is the standout. The waves will be small, clean, and have some push for a beginner-friendly spot. Since it’s very consistent and crowds are just "sometimes", you might get a few waves to yourself if you’re lucky.
For the rest of the second week, it’s more of the same small stuff. The morning of Sunday, 9th August has a 3ft SSW swell, but the conditions are marked as poor, so it’s a miss. The Friday, 14th August afternoon session has similar energy (576) but with a light cross-onshore breeze, so not as clean.
Overall, the surf is on life support for most of the window. The real standout is the Saturday, 15th August morning session. Don’t get your hopes up too high for the other days, but keep an eye on the forecasts – things can change.
Rusty, signing off.
Short Range ForecastMostly dry. Warm (max 26°C on Sat morning, min 21°C on Fri morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 26°C on Mon afternoon, min 21°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | |||||||||||||||
AM | 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) | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | S 13 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 | SSW 13 | SSW 18 |
Wave Graph | |||||||||||||||||||||
588 | 322 | 261 | 173 | 289 | 119 | 91 | 88 | 83 | 80 | 91 | 91 | 84 | 77 | 75 | 162 | 127 | 125 | 88 | 114 | 126 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | glassy | on | on | cross | on | on | glassy | on | on | cross-on | on | on | glassy | on | on | glassy | on | on | glassy |
High Tide | 11:17AM1.29m | 10:31PM1.68m | 11:45AM1.34m | 11:06PM1.55m | 12:14PM1.39m | 11:46PM1.37m | 12:48PM1.44m | 00:36AM1.16m | 1:29PM1.48m | 1:54AM0.95m | 2:22PM1.52m | 4:05AM0.83m | 3:33PM1.57m | ||||||||
Low Tide | 4:35PM0.55m | 5:29AM-0.02m | 5:17PM0.54m | 5:54AM0.09m | 6:05PM0.53m | 6:19AM0.23m | 7:05PM0.52m | 6:45AM0.38m | 8:25PM0.49m | 7:15AM0.55m | 10:07PM0.40m | 7:58AM0.70m | 11:44PM0.22m | ||||||||
6:01 | — | — | 6:01 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:05 | — | — | 6:05 | — | — | |
— | 7:51 | — | — | 7:50 | — | — | 7:49 | — | — | 7:47 | — | — | 7:46 | — | — | 7:45 | — | — | 7:45 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 24 | 23 | 26 | 26 | 24 | 26 | 25 | 23 | 25 | 26 | 22 | 24 | 25 | 22 | 24 | 25 | 22 | 24 | 24 | 21 |
Feels °C | 25 | 25 | 26 | 27 | 26 | 26 | 27 | 25 | 25 | 26 | 26 | 23 | 25 | 26 | 23 | 25 | 25 | 23 | 24 | 24 | 22 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 10 | S 12 | W 7 | W 7 | W 6 | SW 13 | W 5 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 | SSW 13 | SW 13 |
588 | 322 | 261 | 173 | 289 | 72 | 75 | 21 | 23 | 27 | 83 | 14 | 84 | 77 | 75 | 162 | 127 | 125 | 88 | 114 | 84 | |
Swell 2 Height (m) Direction Period (s) | S 9 | S 11 | S 10 | W 7 | W 7 | S 13 | SW 14 | S 12 | SW 13 | SW 13 | SW 16 | SW 12 | W 5 | SW 12 | W 4 | S 9 | SW 12 | W 6 | S 12 | SSW 20 | SSW 18 |
44 | 146 | 94 | 22 | 23 | 119 | 91 | 75 | 83 | 80 | 91 | 54 | 14 | 36 | 6 | 6 | 34 | 5 | 25 | 79 | 126 | |
Swell 3 Height (m) Direction Period (s) | W 7 | W 6 | W 6 | S 9 | SW 15 | SW 13 | W 7 | SW 13 | SSW 12 | SSW 11 | SSW 11 | SW 16 | SW 12 | S 10 | SW 13 | SW 21 | S 9 | S 9 | SSW 20 | W 13 | W 5 |
14 | 11 | 6 | 39 | 77 | 88 | 21 | 88 | 47 | 23 | 23 | 91 | 22 | 8 | 40 | 18 | 6 | 6 | 37 | 3 | 2 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | W 6 | — | — | W 6 | — | W 5 | W 5 | — | W 5 | W 5 | — |
— | — | — | — | — | — | — | — | — | — | 25 | — | — | 15 | — | 8 | 8 | — | 4 | 4 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 86 | 89 | 0 | 85 | 89 | 23 | 85 | 89 | 0 | 85 | 89 | 23 | 85 | 89 | 0 | 86 | 89 | 0 | 85 | 89 | 0 |
Best forecast wave conditions in Orange County | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the Riviera Surf forecast
The above surf forecast table for Riviera provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Riviera can be found by selecting the local surf guide option on the grey menu. Our Riviera 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 (Riviera) 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 Riviera 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.
Riviera is 2 km (1 miles) from San Clemente. If you plan a vacation in Orange County, look for hotels and other accommodation in San Clemente. San Clemente has rooms for a wide range of budgets as well as car hire and transport links.











