
Surf Forecasts:
Riviera surf forecast from 27 Jul 2026:
- Best quality surf: Thursday 30 Jul, 11PM (local time) - 4ft (1.2m), 15s period, SSW swell with glassy winds.
- Most powerful swell: Friday 31 Jul, 2AM (local time) - 5.5ft (1.7m), 14s period, S swell with 1,195 kJ wave energy.
- Next surfable swell (1★+): Monday 27 Jul, 8PM (local time) - 3.5ft (1.1m), 16s period with SW 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 Monday (Jul 27) at 8PM. The primary swell is predicted to be 1.1m and 16s period with a secondary swell of 0.5m and 7s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Riviera in the next 16 days are 1.7m 14s and forecast to arrive on Friday (Jul 31) 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+) | 8PM (Mon 27th Jul) | 3.5ft (1.1m) 16s |
| Best Surf | 11PM (Thu 30th Jul) | 4ft (1.2m) 15s |
| Most Powerful | 2AM (Fri 31st Jul) | 5.5ft (1.7m) 14s |
Table - best surf conditions forecast for Riviera over the next 16 days.
The Lowdown
Alright, Rusty here again. Let’s break it down in feet and degrees.
First up, we’ve got Riviera. The water is sitting at 71.2°, which is a solid 4.5° above the norm for this time of year – feels more like a tropical bath than a typical July. That’s a nice bonus.
The week kicks off Monday the 27th with a long-period SSW groundswell, 18 seconds, pushing around 4.3ft. The combined energy is pumping at 1126 (moderate to strong), so there’s some serious juice in the water. Wind is light and onshore from the SW, which is a bit of a bummer – keeps it from being perfect. The wave comment says “marginal surf” and questionable tides, so it’s not a total write-off, but it’s not clean. Monday afternoon drops a notch, still onshore.
Tuesday the 28th holds similar size, 4.3ft, still a long 17-second period, but the wind swings S and picks up to 9 mph, cross-onshore, making it choppy. The energy stays high (1066–1112), but the texture is rough. Wednesday the 29th sees the swell ease a touch to 3.6–3.9ft, period dropping to 16 seconds, and the wind stays light cross-onshore. Small wind ripples, not great.
Thursday the 30th and Friday the 31st offer a little more size – Friday morning hits 5.2ft, the biggest of the run, but it’s short-period (13 seconds) and the wind is onshore. The energy is still solid (907), but it’s not well-shaped. Through the weekend and into early August, the swell drops fast. Sunday the 2nd through Tuesday the 4th, we’re looking at tiny 1.3ft to 1.6ft – poor surf. The energy drops to three-digit numbers (207 down to 124), and the wind is either cross-onshore or onshore. It’s a dead zone.
From Wednesday the 5th to Friday the 7th, there’s a slight pulse: 2.0ft to 2.3ft, but the period bounces around – even a 21-second groundswell on the 6th, but only 1.3ft, so it’s all noise. The energy stays in the low to mid hundreds (116–475). The wave comments are “poor” or “marginal.” Saturday the 8th and Sunday the 9th see a small lift to 2.6ft–3.6ft, with a 15–16 second period. The combined energy steps up to 621 on the 8th afternoon, but winds are cross-onshore, choppy. Not a standout.
The second week from Monday the 10th to Tuesday the 11th fades again – 1.6ft to 2.0ft, poor surf, low energy. The best bet in this whole 16-day window is the first few days, but honestly, it’s not a firing stretch. The only real standout? Friday morning, the 31st of July, with 5.2ft from the S, a 13-second period, and light onshore wind. The combined energy is 907, so there’s power, but the short period and onshore wind mean it’s more for the experienced paddler who doesn’t mind a bit of chop. For a beginner, that 5.2ft is a bit big, and the quality isn’t there. The rest of the window is a long, slow fade.
Overall, it’s a quiet spell. The surf is marginal, the winds are rarely clean, and the swell drops off hard. Not one for the highlight reel.
Short Range ForecastMostly dry. Warm (max 25°C on Mon morning, min 21°C on Tue night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 27°C on Sat afternoon, min 22°C on Thu morning). Wind will be generally light. | ||||||||||||||||||||
Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | |||||||||||||||
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 18 | SSW 18 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | S 14 | SSW 15 | S 14 | S 13 | SSW 13 | SSW 13 | SSW 12 | SSW 13 | SSW 10 | SW 14 | SW 13 | SW 13 |
Wave Graph | |||||||||||||||||||||
1056 | 893 | 771 | 1009 | 1020 | 818 | 612 | 724 | 499 | 518 | 558 | 1195 | 892 | 669 | 613 | 475 | 440 | 146 | 89 | 88 | 83 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross | cross-on | on | cross | cross-on | cross-on | cross-on | on | on | glassy | on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross |
High Tide | 9:35AM1.11m | 8:23PM1.76m | 9:59AM1.15m | 8:55PM1.80m | 10:24AM1.19m | 9:27PM1.80m | 10:49AM1.24m | 9:59PM1.76m | 11:17AM1.29m | 10:31PM1.68m | 11:45AM1.34m | 11:06PM1.55m | 12:14PM1.39m | 11:46PM1.37m | |||||||
Low Tide | 2:10PM0.72m | 3:42AM-0.12m | 2:46PM0.66m | 4:09AM-0.14m | 3:21PM0.61m | 4:36AM-0.13m | 3:58PM0.58m | 5:03AM-0.09m | 4:35PM0.55m | 5:29AM-0.02m | 5:17PM0.54m | 5:54AM0.09m | 6:05PM0.53m | ||||||||
5:58 | — | — | 6:00 | — | — | 6:00 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:03 | — | — | |
— | 7:53 | — | — | 7:52 | — | — | 7:52 | — | — | 7:51 | — | — | 7:51 | — | — | 7:50 | — | — | 7:49 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 22 | 24 | 25 | 22 | 25 | 24 | 22 | 24 | 25 | 22 | 25 | 25 | 24 | 26 | 27 | 25 | 25 | 25 | 23 |
Feels °C | 27 | 26 | 24 | 24 | 25 | 23 | 26 | 24 | 24 | 25 | 25 | 23 | 26 | 25 | 25 | 27 | 28 | 27 | 25 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | S 14 | SSW 15 | S 14 | S 13 | SSW 13 | SSW 13 | SSW 12 | SSW 13 | SSW 10 | W 7 | W 8 | W 7 |
1056 | 893 | 771 | 1009 | 1020 | 818 | 612 | 724 | 499 | 518 | 558 | 1195 | 892 | 669 | 613 | 475 | 440 | 146 | 47 | 41 | 24 | |
Swell 2 Height (m) Direction Period (s) | W 7 | W 7 | W 7 | W 7 | W 7 | S 16 | SSE 15 | SSE 14 | S 16 | SSW 15 | S 13 | W 9 | W 7 | W 7 | W 7 | W 7 | W 6 | SW 13 | SSW 9 | SSW 9 | SW 13 |
49 | 33 | 23 | 48 | 33 | 131 | 222 | 210 | 401 | 358 | 272 | 40 | 15 | 23 | 14 | 21 | 21 | 88 | 71 | 43 | 83 | |
Swell 3 Height (m) Direction Period (s) | S 11 | SW 12 | S 8 | S 10 | SSE 17 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | — | — | S 21 | SW 21 | SW 20 | SW 19 | W 6 | SW 14 | SW 13 | SSW 12 |
21 | 37 | 6 | 9 | 59 | 22 | 33 | 22 | 14 | 14 | 37 | — | — | 9 | 18 | 15 | 15 | 21 | 89 | 88 | 47 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 81 | 126 | 32 | 68 | 140 | 6 | 81 | 149 | 23 | 85 | 89 | 0 | 86 | 89 | 9 | 89 | 89 | 68 | 81 | 68 | 6 |
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.










