Riviera Surf Break

Lat Long: 33.41° N 117.61° W

Riviera Surf Forecast and Surf Report

Issued: 4 pm 06 Sep 2026 (local time)

Forecast update in  hr  min

Today's Riviera sea temperature is
23.1°C
3.2° 

Riviera surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Riviera surf forecast from 7 Sep 2026:

  • Best quality surf: Monday 7 Sep, 5AM (local time) - 6ft (1.8m), 14s period, SSW swell with cross-offshore winds.
  • Most powerful swell: Monday 7 Sep, 5AM (local time) - 6ft (1.8m), 14s period, SSW swell with 1,363 kJ wave energy.
  • Next surfable swell (1★+): Monday 7 Sep, 5AM (local time) - 6ft (1.8m), 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 Monday (Sep 07) at 5AM. The primary swell is predicted to be 1.8m and 14s period with a secondary swell of 0.2m and 10s. Another secondary swell of 0.5m and 4s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Riviera in the next 16 days are 1.8m 14s and forecast to arrive on Monday (Sep 07) at 5AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 3s period and expected on Sunday (Sep 06) at 11PM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Mon 7th Sep)6ft (1.8m) 14s
Best Surf 5AM (Mon 7th Sep)6ft (1.8m) 14s
Most Powerful 5AM (Mon 7th Sep)6ft (1.8m) 14s

Table - best surf conditions forecast for Riviera over the next 16 days.


The Lowdown

Alright, Rusty here with a look at the surf for the next couple of weeks. It’s a bit of a mixed bag, so let’s get into it.

We’re looking at Riviera for the whole run. The first real action comes on Sunday the 6th, but it’s not a pretty picture. We’ve got 5ft of south swell with a decent 13-second period, but the wind is a cross-off from the NNE at 12 mph, stirring up a bit of chop. The water is a toasty 74°, which is much warmer than normal for this time of year – a real surprise. The combined energy is strong (1310), but the conditions are making it a tough one to love.

Monday the 7th morning is a bit better. The swell bumps up to 6ft from the SSW, still with a nice 13-second pulse. The wind swings to the WNW at 9 mph, putting it in a cross position. The energy is still strong (1098). It’s not clean, but it’s the better of the early options. By Monday afternoon, the wind picks up to 16 mph and turns cross-on, making it choppy and messy.

Tuesday the 8th sees the swell drop to 4ft, and the wind stays cross-on, so it’s not great.

Now, here’s the standout. Wednesday the 9th. It’s a small day, with the swell only 2ft to 2ft from the SW, but the period is a very long 16 seconds. That’s proper groundswell energy. The wind goes glassy – absolute glass – from the WNW and WSW at just 3 mph. The combined energy is moderate (417 and 431). The wave comment says “expect good surf conditions.” For a small wave board or a longboard, this is the cleanest, most beautiful window in the entire forecast. If you can get out there, Wednesday morning and afternoon are the ones to aim for.

The rest of the first week and into the second week is a bit of a struggle. Thursday the 10th has some 3ft SW swell with a 17-second period, but the wind is cross-on or onshore, keeping it from being clean. From Friday the 11th all the way through to Sunday the 20th, the story is mostly small, weak swells with persistent cross-on winds from the south or west. The combined energy drops into the 200s and 300s, which is weak. There are a lot of “poor surf conditions” comments in there. The period stays long (14-20 seconds), but without the right wind, it’s just not worth paddling out for.

The bright spot in the second week is Monday the 21st. The swell picks back up to 4ft from the SW with a 17-second period, and the combined energy gets back up to moderate (698-784). The wind is light from the SW and W, with the morning being a clean onshore. It’s still not a classic, but it’s the best looking day after the 9th, especially if the wind holds light.

So, to sum it up: the absolute best on offer is Wednesday, September 9th. The swell is tiny, but the glassy conditions and long-period SW groundswell will make for some of the most fun, clean waves you’ll see all forecast. Don’t expect a big day, but expect a quality one. Beyond that, Monday the 21st is a promising option for a small, clean-ish wave, but it’s a long way out and the forecast could change. For the rest, it’s a lot of waiting.

Rusty.

Short Range Forecast

Light rain (total 3mm), mostly falling on Sun afternoon. Warm (max 29°C on Tue morning, min 24°C on Sun night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 27°C on Wed afternoon, min 21°C on Fri night). Wind will be generally light.

Sun
6
Monday
7
Tuesday
8
Wednesday
9
Thursday
10
Friday
11
Saturday
12
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
2
3
0
2
1
0
2
2
2
2
2
2
2
0
0
1
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.5
S
13
1.5
S
12
1.8
SSW
13
1.8
SSW
12
1.4
SSW
11
1.3
SSW
13
1.1
SSW
10
0.9
SSW
10
0.6
SW
16
0.7
SW
16
0.9
SW
17
1
SW
17
1
SW
16
1
SW
16
0.9
SW
16
0.9
SW
15
0.9
SW
15
0.8
SW
14
0.6
SW
14
0.6
SW
14
Wave Graph
Metric surfscale
Energy kJ
737
679
1025
986
455
560
232
148
214
278
419
553
502
483
400
360
309
248
164
160
Wind (km/h)
20
NNE
20
NW
15
WNW
20
WNW
10
WNW
15
W
20
WNW
0
WNW
5
W
5
WSW
5
S
10
SSW
5
SW
15
SSE
15
S
15
S
10
SSE
20
SSE
15
S
15
SE
Wind State
cross-off
cross
cross
cross-on
cross
cross-on
cross-on
glassy
glassy
glassy
cross-on
cross-on
on
cross
cross-on
cross-on
cross
cross-on
cross-on
cross
High Tide
5:56PM1.74m
7:51AM1.26m
6:54PM1.85m
8:19AM1.38m
7:43PM1.91m
8:47AM1.49m
8:28PM1.91m
9:17AM1.59m
9:10PM1.83m
9:46AM1.66m
9:50PM1.71m
10:15AM1.70m
10:31PM1.55m
Low Tide
1:25AM-0.13m
12:54PM0.67m
2:04AM-0.19m
1:43PM0.49m
2:39AM-0.20m
2:28PM0.34m
3:11AM-0.15m
3:10PM0.23m
3:40AM-0.05m
3:52PM0.16m
4:08AM0.08m
4:33PM0.14m
4:33AM0.24m
light rain
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:28
6:28
6:28
6:30
6:30
6:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:08
7:07
7:06
7:05
7:04
7:01
7:00
 mm
3
Temp °C
26
26
28
28
26
29
29
26
28
27
26
26
26
25
25
25
22
23
23
21
Feels °C
26
26
29
27
25
28
27
28
30
27
28
27
27
27
25
26
23
23
23
22
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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