Surf Forecasts:
Rivermouth surf forecast from 11 Nov 2026:
- Best quality surf: Thursday 12 Nov, 2AM (local time) - 5.5ft (1.7m), 12s period, SW swell with cross-offshore winds.
- Most powerful swell: Saturday 14 Nov, 8PM (local time) - 5ft (1.6m), 14s period, S swell with 1,045 kJ wave energy.
- Next surfable swell (1★+): Wednesday 11 Nov, 8PM (local time) - 4.5ft (1.4m), 11s period with E swell.
Best Forecast Surf Conditions for Rivermouth this week:
The surf forecast for Rivermouth over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Nov 11) at 8PM. The primary swell is predicted to be 1.4m and 11s period with a secondary swell of 0.2m and 11s. Another secondary swell of 0.4m and 5s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Rivermouth in the next 16 days are 1.6m 14s and forecast to arrive on Saturday (Nov 14) at 8PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.0m 8s period and expected on Thursday (Nov 19) at 5AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Wed 11th Nov) | 4.5ft (1.4m) 11s |
| Best Surf | 2AM (Thu 12th Nov) | 5.5ft (1.7m) 12s |
| Most Powerful | 8PM (Sat 14th Nov) | 5ft (1.6m) 14s |
Table - best surf conditions forecast for Rivermouth over the next 16 days.
Short Range ForecastModerate rain (total 12mm), heaviest on Fri morning. Warm (max 25°C on Wed afternoon, min 16°C on Fri night). Wind will be generally light. | Days 5-7 Weather SummaryHeavy rain (total 41mm), heaviest during Mon morning. Warm (max 25°C on Sun morning, min 18°C on Sat night). Wind will be generally light. | |||||||||||||||||||
Wed 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | ||||||||||||||
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) | E 11 | SW 12 | E 10 | E 10 | E 9 | E 9 | E 9 | SSW 14 | SSW 13 | S 14 | SSW 13 | SSW 13 | SSW 14 | ESE 8 | E 8 | E 8 | E 8 | E 8 | SSW 15 | SSW 14 |
Wave Graph  | ||||||||||||||||||||
 kJ | 465 | 747 | 242 | 188 | 137 | 104 | 74 | 69 | 724 | 951 | 651 | 476 | 471 | 652 | 263 | 187 | 203 | 196 | 326 | 431 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-on | on | cross-on | cross-on | cross | cross-off | glassy | cross | cross | cross-on | cross-on | glassy | cross-on | on | cross-on | on | on | glassy |
High Tide | 4:29PM1.52m | 4:51AM1.43m | 4:58PM1.45m | 5:21AM1.36m | 5:27PM1.36m | 5:55AM1.28m | 5:59PM1.27m | 6:34AM1.20m | 6:37PM1.17m | 7:28AM1.12m | 7:30PM1.07m | 8:49AM1.09m | 9:04PM1.00m | |||||||
Low Tide | 10:40PM0.16m | 10:49AM0.27m | 11:10PM0.23m | 11:20AM0.35m | 11:41PM0.31m | 11:54AM0.44m | 00:17AM0.39m | 12:35PM0.55m | 1:01AM0.48m | 1:32PM0.64m | 2:03AM0.55m | 3:06PM0.69m | 3:31AM0.58m | |||||||
 |  |  |  |  |  | |  | | | | |  |  | |  |  | | |  | |
 | — | — | 5:00 | — | — | 4:58 | — | — | 4:58 | — | — | 4:58 | — | — | 4:56 | — | — | 4:56 | — | — |
 | 6:42 | — | — | 6:43 | — | — | 6:44 | — | — | 6:45 | — | — | 6:45 | — | — | 6:46 | — | — | 6:47 | — |
mm | — | — | — | — | 4 | 4 | 2 | 2 | — | — | 1 | — | 1 | 7 | 8 | 7 | 10 | 7 | 7 | — |
Temp °C | 25 | 20 | 23 | 22 | 20 | 21 | 19 | 19 | 20 | 20 | 19 | 25 | 24 | 21 | 21 | 21 | 20 | 19 | 19 | 19 |
Feels °C | 22 | 20 | 22 | 21 | 20 | 23 | 19 | 18 | 21 | 19 | 18 | 25 | 23 | 22 | 22 | 21 | 20 | 18 | 18 | 19 |
Swell 1 Height (m) Direction Period (s) | E 11 | E 11 | E 10 | E 10 | E 9 | E 9 | SSE 4 | SSW 6 | SSW 13 | S 14 | SSW 13 | SSW 13 | SSW 14 | S 10 | E 8 | E 8 | E 8 | E 8 | ESE 8 | SSW 14 |
| kJ | 465 | 379 | 242 | 188 | 137 | 104 | 23 | 40 | 724 | 951 | 651 | 476 | 471 | 94 | 263 | 187 | 203 | 196 | 256 | 431 |
Swell 2 Height (m) Direction Period (s) | SSW 11 | SSW 6 | SSW 10 | SW 10 | SSW 12 | SW 11 | E 9 | E 8 | E 9 | E 8 | E 8 | — | — | SSW 13 | S 9 | S 9 | SSE 9 | SSE 9 | SSW 15 | E 8 |
| kJ | 23 | 35 | 198 | 46 | 109 | 32 | 74 | 69 | 52 | 51 | 22 | — | — | 151 | 113 | 139 | 108 | 110 | 326 | 82 |
Swell 3 Height (m) Direction Period (s) | S 9 | SSW 12 | SSW 14 | SW 12 | — | E 4 | SW 11 | SSW 14 | — | — | — | — | — | — | SSW 12 | SSW 12 | SSW 12 | SSW 12 | S 8 | S 6 |
| kJ | 6 | 55 | 20 | 39 | — | 10 | 29 | 61 | — | — | — | — | — | — | 104 | 56 | 56 | 83 | 37 | 23 |
Wind waves Height (m) Direction Period (s) | SSW 4 | SW 12 | — | SSE 4 | ESE 5 | SSE 4 | — | — | — | E 8 | E 6 | E 7 | E 7 | ESE 8 | SSE 6 | — | — | — | — | — |
| kJ | 7 | 747 | — | 32 | 29 | 35 | — | — | — | 92 | 72 | 225 | 282 | 652 | 34 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 1 | 0 | 107 | 433 | 103 | 31 | 4 | 0 | 0 | 433 | 433 | 383 | 332 | 0 | 511 | 511 | 199 | 589 | 2979 | 0 |
Best forecast wave conditions in Eastern Cape - Wild Coast | ||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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Information about the Rivermouth Surf forecast
The above surf forecast table for Rivermouth provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Rivermouth can be found by selecting the local surf guide option on the grey menu. Our 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 (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 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.
Are you planning a holiday in Eastern Cape - Wild Coast? If you are looking for accommodation near Rivermouth, camping, hotels and holiday cottages in Eastern Cape - Wild Coast, consider staying in East London which is 26 km (16 miles) away. Other places in and around Eastern Cape - Wild Coast where you can find information about places to rent, and car hire include Butterworth which is 59 km (37 miles) away, Stutterheim and Bisho.
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