
Surf Forecasts:
Buffalo Bay Wildside surf forecast from 4 Sep 2026:
- Best quality surf: Friday 4 Sep, 8AM (local time) - 11ft (3.5m), 9s period, SSE swell with cross-offshore winds.
- Most powerful swell: Sunday 6 Sep, 5PM (local time) - 10ft (3.0m), 17s period, SSW swell with 5,183 kJ wave energy.
- Next surfable swell (1★+): Friday 4 Sep, 8AM (local time) - 11ft (3.5m), 9s period with SSE swell.
Best Forecast Surf Conditions for Buffalo Bay Wildside this week:
The surf forecast for Buffalo Bay Wildside over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Sep 04) at 8AM. The primary swell is predicted to be 3.5m and 9s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Buffalo Bay Wildside in the next 16 days are 3.0m 17s and forecast to arrive on Sunday (Sep 06) at 5PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 12s period and expected on Friday (Sep 04) at 8AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Fri 4th Sep) | 11ft (3.5m) 9s |
| Best Surf | 8AM (Fri 4th Sep) | 11ft (3.5m) 9s |
| Most Powerful | 5PM (Sun 6th Sep) | 10ft (3.0m) 17s |
Table - best surf conditions forecast for Buffalo Bay Wildside over the next 16 days.
The Lowdown
Alright, Rusty here with a look at the Buffalo Bay Wildside forecast. The water's running a bit colder than normal for this time of year at 60°, which is a couple degrees off the mark, so you'll want to feel that before you commit.
We’ve got a slow start on Friday the 4th. The swell is there—8 ft from the southeast—but it’s messy with a 16 mph cross-off wind. The wave energy is moderate (1680), but it's nothing to get excited about. Saturday the 5th drops right off with knee-high slop, so don't bother.
Sunday the 6th is where it gets interesting. A serious SSW groundswell builds through the day, hitting 10 ft by the afternoon with a 17-second period. Wind is cross-off at 22 mph though—that’s fresh—but the wave energy is pumping hard (6077). It’s big. Over 8 ft, so this is expert territory only. Too much for most.
The real standout is Monday the 7th. Morning brings glassy conditions—wind is dead calm at 3 mph—and a solid 6 ft SSW groundswell with a 14-second period. The energy is strong (2150) and the face will be smooth. This is the best on offer for experienced surfers. If you can handle it, that’s your window. Afternoon stays clean with a light cross-off.
Tuesday the 8th is smaller, around 5 ft, but clean. Not a standout, just a fun day.
From Wednesday the 9th through Thursday the 11th, the swell drops and the wind turns onshore or cross-on. Swell energy falls into the weak-to-moderate range (416-1744). It’s marginal. No reason to paddle out.
Saturday the 12th brings another pulse: 8 ft SSW groundswell in the morning, clean, with light cross-off wind. Energy is strong (2820). But by afternoon it jumps to 12 ft and the wind picks up to 19 mph—again, expert only and might be more kite-surfing territory than paddle.
From Sunday the 13th through Monday the 14th, the swell stays well over 8 ft—10 ft to 12 ft—with short 8-second period at times, cross-off wind. Big and chunky. Only for the brave.
Tuesday the 15th is a beauty in the morning: glassy conditions, 5 ft ESE swell, light wind. Clean and manageable. A good session for intermediates.
Then Wednesday the 16th brings a beast: 15 ft SSW swell, 11-second period. Energy is massive (5043). That’s huge, cross-onshore wind—this is for pros or heavy-water chargers only.
Thursday the 17th is blown out with onshore wind and rain. Skip it.
Finally, Friday the 18th morning is glassy calm with 5 ft SW groundswell at 15 seconds. Energy is moderate (1291). Smooth and clean—a happy way to finish the stretch. The afternoon jumps back to 13 ft, so pick your session.
Best call: Monday the 7th morning for experienced surfers. Glassy, solid groundswell, clean. If you’re intermediate, Tuesday the 15th morning is your best bet.
Stay salty,
Rusty
Short Range ForecastMostly dry. Very mild (max 19°C on Sun afternoon, min 12°C on Fri night). Mainly fresh winds. | Days 4-6 Weather SummaryMostly dry. Warm (max 26°C on Tue morning, min 15°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | |||||||||||||||
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) | SE 9 | ESE 8 | ESE 8 | SSW 11 | SSW 10 | SSW 22 | SSW 19 | SSW 17 | SSW 16 | SSW 14 | SSW 14 | SW 13 | E 10 | SW 12 | E 10 | SW 14 | SW 13 | SW 12 | SW 16 | SW 14 | SW 15 |
Wave Graph | |||||||||||||||||||||
971 | 635 | 522 | 408 | 370 | 705 | 3813 | 5183 | 2486 | 1447 | 1258 | 841 | 414 | 319 | 184 | 187 | 330 | 248 | 508 | 1572 | 1889 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | cross-off | glassy | cross | cross-off | glassy | cross-on | cross-on | on | cross-on | on | glassy |
High Tide | 8:36PM1.27m | 9:53AM1.10m | 10:59PM1.21m | 12:15PM1.21m | 00:43AM1.33m | 1:22PM1.41m | 1:40AM1.49m | 2:07PM1.61m | 2:23AM1.63m | 2:45PM1.78m | 3:00AM1.73m | 3:19PM1.90m | 3:34AM1.79m | ||||||||
Low Tide | 1:58PM0.59m | 3:22AM0.65m | 4:09PM0.71m | 5:49AM0.61m | 6:29PM0.60m | 7:09AM0.45m | 7:36PM0.42m | 7:57AM0.28m | 8:22PM0.24m | 8:34AM0.13m | 9:00PM0.11m | 9:08AM0.03m | 9:34PM0.02m | ||||||||
6:43 | — | — | 6:41 | — | — | 6:39 | — | — | 6:39 | — | — | 6:37 | — | — | 6:35 | — | — | 6:35 | — | — | |
— | 6:10 | — | — | 6:12 | — | — | 6:12 | — | — | 6:13 | — | — | 6:14 | — | — | 6:15 | — | — | 6:15 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 14 | 16 | 17 | 15 | 18 | 19 | 16 | 23 | 24 | 22 | 26 | 26 | 22 | 26 | 23 | 17 | 18 | 18 | 17 |
Feels °C | 10 | 11 | 9 | 12 | 13 | 12 | 14 | 14 | 12 | 23 | 24 | 22 | 26 | 24 | 22 | 26 | 22 | 17 | 18 | 18 | 18 |
Swell 1 Height (m) Direction Period (s) | S 9 | S 9 | SSW 9 | SSW 11 | SSW 10 | SSW 10 | SSW 19 | SSW 17 | SSW 16 | ESE 9 | ESE 9 | E 9 | E 10 | E 10 | E 10 | E 9 | SW 13 | SW 12 | SW 16 | SW 14 | SW 15 |
705 | 328 | 113 | 408 | 370 | 325 | 3813 | 5183 | 2486 | 616 | 599 | 553 | 414 | 319 | 184 | 113 | 330 | 248 | 508 | 1572 | 1889 | |
Swell 2 Height (m) Direction Period (s) | SW 11 | SW 10 | SW 10 | WSW 11 | WSW 10 | SSW 22 | SW 10 | — | — | SSW 14 | SSW 14 | SW 13 | SW 12 | SW 12 | SW 11 | SW 11 | E 10 | E 10 | SW 12 | E 10 | E 10 |
128 | 129 | 85 | 23 | 43 | 705 | 115 | — | — | 1447 | 1258 | 841 | 324 | 314 | 172 | 116 | 120 | 116 | 202 | 108 | 78 | |
Swell 3 Height (m) Direction Period (s) | S 15 | SSW 14 | S 13 | — | S 13 | SW 10 | S 9 | — | — | S 13 | SSE 12 | SSE 12 | S 11 | S 10 | SW 15 | SW 14 | SSE 10 | SSE 9 | E 11 | SSE 9 | SE 13 |
4 | 41 | 87 | — | 14 | 25 | 41 | — | — | 87 | 29 | 109 | 86 | 71 | 107 | 187 | 10 | 16 | 108 | 8 | 7 | |
Wind waves Height (m) Direction Period (s) | SE 9 | ESE 8 | ESE 8 | ESE 7 | ESE 6 | ESE 6 | ESE 7 | ESE 7 | ESE 8 | — | — | — | — | — | E 4 | — | W 3 | WSW 4 | SW 4 | — | WSW 4 |
971 | 635 | 522 | 256 | 220 | 272 | 374 | 894 | 699 | — | — | — | — | — | 25 | — | 2 | 10 | 6 | — | 8 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1529 | 476 | 3 | 415 | 415 | 19 | 19 | 380 | 3 | 0 | 0 | 0 | 19 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 0 |
Best forecast wave conditions in Garden Route | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
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Information about the Buffalo Bay Wildside Surf forecast
The above surf forecast table for Buffalo Bay Wildside provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Buffalo Bay Wildside can be found by selecting the local surf guide option on the grey menu. Our Buffalo Bay Wildside 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 (Buffalo Bay Wildside) 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 Buffalo Bay Wildside 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 Garden Route? If you are looking for accommodation near Buffalo Bay Wildside, camping, hotels and holiday cottages in Garden Route, consider staying in Knysna which is 8 km (5 miles) away. Other places in and around Garden Route where you can find information about places to rent, and car hire include Plettenberg Bay which is 36 km (22 miles) away, George, Mossel Bay and Oudtshoorn.










