
Surf Forecasts:
Richards Bay (Inside) surf forecast from 8 Aug 2026:
- Best quality surf: Thursday 13 Aug, 8AM (local time) - 6ft (1.9m), 9s period, SE swell with cross-offshore winds.
- Most powerful swell: Monday 10 Aug, 2PM (local time) - 11ft (3.5m), 10s period, S swell with 2,074 kJ wave energy.
- Next surfable swell (1★+): Sunday 9 Aug, 11AM (local time) - 1.5ft (0.5m), 14s period with S swell.
Best Forecast Surf Conditions for Richards Bay (Inside) this week:
The surf forecast for Richards Bay (Inside) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 09) at 11AM. The primary swell is predicted to be 0.5m and 14s period with a secondary swell of 0.7m and 9s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Richards Bay (Inside) in the next 16 days are 3.5m 10s and forecast to arrive on Monday (Aug 10) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 6s period and expected on Sunday (Aug 09) at 11AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11AM (Sun 9th Aug) | 1.5ft (0.5m) 14s |
| Best Surf | 8AM (Thu 13th Aug) | 6ft (1.9m) 9s |
| Most Powerful | 2PM (Mon 10th Aug) | 11ft (3.5m) 10s |
Table - best surf conditions forecast for Richards Bay (Inside) over the next 16 days.
The Lowdown
Alright, this is Rusty, and we’re lookin’ at Richards Bay (Inside) for the next couple weeks. Gotta be straight with you, it’s a rough patch of water ahead. Lots of onshore wind and messy swell, so don’t get your hopes up too high.
The first real chance to even paddle out comes around Sunday morning, August 9th. It’s not gonna be a world-beater, but for a moment there, the wind drops to glassy, and we’ve got a little 2ft swell from the south, with a long 14-second period. The water temp is about 71°, which is pretty normal for this time of year. Honestly, it’s surfable, but it’s very ordinary, so just a wobbly sandbar wave to stretch the arms.
Then the wind swings bad and the swell jumps up. By Monday, August 10th, we’re seeing a 12ft swell from the south, but the wind is hammering onshore at 28 mph from the same direction, and the combined energy is a massive 1986 (strong wave energy). That’s a messy, dangerous wall of water for the boat channel, not for a paddle surfer. Honestly, this setup looks more interesting for kite surfing than paddle surfing.
The whole week stays rough. Tuesday and Wednesday, August 11th and 12th, still have big 8ft to 8ft swell from the southeast, but with onshore or cross-shore winds, and the period is only 9 seconds, so it’s lumpy, wind-affected junk. The combined energy stays in the 1100 to 1360 range (moderate to strong wave energy). Not a good time for a beginner or an intermediate.
Thursday morning, August 13th, the swell drops to 6ft, and the wind turns light cross-shore from the southwest, but it’s still rain showers and the period is short at 9 seconds. The energy is at 679 (moderate). It’s a marginal call, but you might find a couple of closeouts if you’re desperate.
Now, here’s a standout for you. Friday morning, August 14th. The swell drops to a clean 5ft from the east-southeast, with a 8-second period, but the wind is glassy, dead calm, from the southwest. That’s a proper window. The combined energy is 450 (moderate), but the glassy conditions are the real win here. Expect good surf conditions. Richards Bay (Inside) is a sandbar, so it’s fairly exposed to the swell and the optimum direction is from the south. This is the best it’s gonna get for the whole outlook. It’s a small day, but clean, and with the crowds being only “sometimes” an issue, you might have it decently to yourself.
After that, we slide back into mediocre. Saturday morning, August 15th, has a 3ft swell from the east-southeast, with a light cross-off wind from the north-northeast, so it’s clean, but the energy is weak at 183. It’s ordinary. Sunday morning, August 16th, is glassy again with a 3ft swell from the east, but the period is only 7 seconds, so the wave shape is poor.
The following week, from August 17th to the 23rd, is mostly poor. There’s a small window on Thursday morning, August 20th, with a 4ft swell from the east and a clean cross-off wind, but the combined energy is 272 (weak), and the conditions are marginal. The final day, Sunday morning, August 23rd, has a 4ft swell from the east with a glassy wind, but again, it’s just ordinary.
So, the only true standout is the Friday morning, August 14th. Small, clean, glassy. The rest of the run is mostly a write-off. But hey, in a spot like this, it tends not to stay poor for long, and the forecasts can change. Keep your eyes peeled.
Rusty.
Short Range ForecastLight rain (total 8mm), mostly falling on Mon morning. Warm (max 26°C on Sat afternoon, min 17°C on Sat night). Winds increasing (calm on Sun morning, strong winds from the S by Mon morning). | Days 4-6 Weather SummaryHeavy rain (total 35mm), heaviest during Tue afternoon. Very mild (max 18°C on Tue morning, min 15°C on Thu morning). Winds decreasing (fresh winds from the SSW on Tue morning, calm by Thu night). | ||||||||||||||||||||
Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | |||||||||||||||
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 | S 16 | S 14 | S 14 | S 16 | SSW 6 | S 9 | SSE 9 | S 8 | SE 9 | SE 9 | SE 8 | SE 9 | SE 9 | SE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 |
Wave Graph | |||||||||||||||||||||
103 | 132 | 107 | 100 | 186 | 350 | 1947 | 1845 | 802 | 1011 | 987 | 625 | 823 | 1238 | 760 | 553 | 419 | 331 | 277 | 228 | 191 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-off | glassy | cross-on | cross | cross-on | cross-on | cross-on | cross | on | on | on | on | cross-on | cross | cross-on | cross-off | glassy | cross-on | cross-off |
High Tide | 11:37AM1.22m | 00:37AM1.39m | 1:24PM1.37m | 1:54AM1.54m | 2:25PM1.59m | 2:45AM1.71m | 3:10PM1.79m | 3:26AM1.85m | 3:49PM1.95m | 4:02AM1.94m | 4:25PM2.05m | 4:36AM1.98m | 4:59PM2.08m | ||||||||
Low Tide | 5:52PM0.68m | 7:05AM0.61m | 7:31PM0.54m | 8:10AM0.42m | 8:31PM0.36m | 8:55AM0.23m | 9:16PM0.21m | 9:34AM0.08m | 9:55PM0.10m | 10:09AM-0.03m | 10:31PM0.04m | 10:42AM-0.07m | 11:04PM0.04m | ||||||||
6:30 | — | — | 6:28 | — | — | 6:28 | — | — | 6:26 | — | — | 6:26 | — | — | 6:26 | — | — | 6:24 | — | — | |
— | 5:23 | — | — | 5:24 | — | — | 5:24 | — | — | 5:25 | — | — | 5:25 | — | — | 5:27 | — | — | 5:27 | — | |
mm | — | — | — | — | — | 1 | 3 | 3 | 1 | 1 | 13 | 3 | 4 | 2 | 6 | 4 | 2 | — | — | — | — |
Temp °C | 23 | 26 | 20 | 22 | 23 | 20 | 18 | 17 | 18 | 18 | 16 | 18 | 17 | 17 | 18 | 16 | 18 | 18 | 18 | 19 | 19 |
Feels °C | 20 | 22 | 17 | 22 | 22 | 18 | 13 | 10 | 10 | 10 | 11 | 12 | 13 | 13 | 15 | 14 | 17 | 18 | 18 | 18 | 18 |
Swell 1 Height (m) Direction Period (s) | E 9 | E 10 | S 14 | NE 6 | E 9 | E 9 | E 9 | E 10 | ESE 9 | E 10 | S 15 | SE 8 | SE 9 | SE 9 | SE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 |
87 | 68 | 107 | 34 | 106 | 76 | 39 | 30 | 339 | 271 | 109 | 625 | 823 | 1238 | 760 | 553 | 419 | 331 | 277 | 228 | 191 | |
Swell 2 Height (m) Direction Period (s) | S 12 | S 16 | E 9 | E 9 | S 16 | NE 7 | NNE 6 | NE 7 | SW 12 | SSW 12 | SSW 11 | S 14 | S 10 | SSW 12 | S 11 | S 11 | S 10 | SSW 16 | S 18 | SSW 16 | S 11 |
72 | 132 | 64 | 87 | 186 | 27 | 4 | 2 | 75 | 54 | 24 | 297 | 202 | 48 | 65 | 58 | 54 | 91 | 152 | 89 | 9 | |
Swell 3 Height (m) Direction Period (s) | SSW 18 | S 11 | E 7 | S 14 | SE 7 | SE 7 | — | — | NE 7 | SSW 16 | SSW 11 | E 9 | S 13 | S 24 | S 22 | S 20 | SSW 18 | S 20 | SSW 14 | S 11 | SW 16 |
103 | 39 | 22 | 100 | 2 | 2 | — | — | 2 | 24 | 68 | 210 | 81 | 11 | 37 | 68 | 108 | 132 | 21 | 3 | 10 | |
Wind waves Height (m) Direction Period (s) | NE 3 | ENE 5 | NNE 5 | NE 6 | SSW 4 | SSW 6 | S 9 | SSE 9 | S 8 | SE 9 | SE 9 | SSE 8 | — | — | — | — | — | — | — | ENE 3 | — |
5 | 80 | 67 | 157 | 16 | 350 | 1947 | 1845 | 802 | 1011 | 987 | 587 | — | — | — | — | — | — | — | 6 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 156 | 372 | 116 | 0 | 55 | 1117 | 587 | 391 | 205 | 372 | 1056 | 123 | 1056 | 76 | 36 | 0 | 156 | 0 | 0 | 156 | 0 |
Best forecast wave conditions in KwaZulu-Natal North Coast | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
Latest Updates
Information about the Richards Bay (Inside) Surf forecast
The above surf forecast table for Richards Bay (Inside) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Richards Bay (Inside) can be found by selecting the local surf guide option on the grey menu. Our Richards Bay (Inside) 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 (Richards Bay (Inside)) 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 Richards Bay (Inside) 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.











