
Surf Forecasts:
Richards Bay (Inside) surf forecast from 17 Jul 2026:
- Best quality surf: Sunday 19 Jul, 8AM (local time) - 5ft (1.5m), 13s period, SSE swell with cross-offshore winds.
- Most powerful swell: Thursday 23 Jul, 8AM (local time) - 8ft (2.5m), 8s period, SSW swell with 893 kJ wave energy.
- Next surfable swell (1★+): Friday 17 Jul, 8PM (local time) - 3ft (0.9m), 10s period with ESE 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 Friday (Jul 17) at 8PM. The primary swell is predicted to be 0.9m and 10s period with a secondary swell of 0.5m and 12s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Richards Bay (Inside) in the next 16 days are 2.5m 8s and forecast to arrive on Thursday (Jul 23) at 8AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.1m 8s period and expected on Wednesday (Jul 22) at 11PM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Fri 17th Jul) | 3ft (0.9m) 10s |
| Best Surf | 8AM (Sun 19th Jul) | 5ft (1.5m) 13s |
| Most Powerful | 8AM (Thu 23rd Jul) | 8ft (2.5m) 8s |
Table - best surf conditions forecast for Richards Bay (Inside) over the next 16 days.
The Lowdown
Alright, let’s talk about the surf for the next couple of weeks. Water temp is about 72°, which is normal for this time of year.
First up, there’s a bit of a wait. The first real window is Saturday morning, July 18th. It’s not big, but it’s clean. You’re looking at a 3ft swell from the S with a 11 second period, and a light offshore breeze from the NNE. That’s a proper smooth session at Richards Bay (Inside). The combined energy is moderate (366), and the light wind will keep it glassy. Crowds can show up here sometimes, but on a morning like this, it’s worth the gamble.
Sunday the 19th sees more size, 5ft to 5ft from the SSE, but the wind gets messy. The morning is cross-shore, and by the afternoon it’s onshore. There’s a lot of water moving (energy of 796 and 712), but it’ll be lumpy and hard to enjoy. Not a standout.
The week after is a mixed bag. Monday and Tuesday have some 5ft swell, but the wind is either cross-onshore or howling. The whole week from the 21st to the 24th is mostly poor conditions or strong winds. The 24th morning goes glassy, but the swell is a tiny 3ft with a short period of 6 seconds, so it’s just a knee-high dribbler.
Now, here’s the real deal. The best bet on the whole chart is Saturday morning, July 25th. We’ve got a 3ft swell from the S, with a very long period of 19 seconds. That’s proper groundswell energy. The combined energy is a solid 1171, and the wind is just a light cross-shore. This is a point-break kind of swell, and Richards Bay is a sandbar, so that long period might make it a bit straight, but the energy and the clean conditions are a standout. The following morning, Sunday the 26th, is also clean with a cross-offshore breeze and a 3ft, 14-second swell, but it’s smaller.
Lookin’ further out, from the 28th into the start of August, the swell is there, but the wind is all over the place. The 28th morning has a 4ft, 19-second S swell with a light cross breeze and a massive energy reading (1499), but the wind is just cross, not perfect. The 30th morning has a clean 6ft from the E, but the period is short (9 seconds), and the wind is a moderate breeze. Nothing really locks in perfectly.
So, the short version: get out there Saturday morning, the 18th, for a clean but small session, and circle Saturday, July 25th. That’s the one with the real grunt and the best chance of something special.
Rusty.
Short Range ForecastMostly dry. Warm (max 23°C on Fri afternoon, min 17°C on Fri night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 31°C on Wed afternoon, min 17°C on Tue morning). Winds increasing (light winds from the SE on Mon afternoon, fresh winds from the SSW by Wed night). | |||||||||||||||||||
Fri 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | ||||||||||||||
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) | ESE 10 | ESE 10 | S 11 | ESE 10 | S 12 | SSE 12 | SSE 11 | SSE 11 | SE 12 | SE 12 | SE 12 | SE 11 | SE 11 | SE 11 | SE 11 | S 14 | SSW 5 | S 9 | S 8 | S 7 |
Wave Graph | ||||||||||||||||||||
205 | 154 | 198 | 125 | 304 | 614 | 624 | 674 | 772 | 672 | 537 | 350 | 278 | 250 | 189 | 146 | 115 | 798 | 409 | 226 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-off | cross-off | cross | cross | cross | on | cross-off | cross-on | cross-on | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross |
High Tide | 5:59PM1.95m | 6:08AM1.81m | 6:36PM1.87m | 6:43AM1.71m | 7:13PM1.75m | 7:19AM1.58m | 7:51PM1.61m | 7:58AM1.43m | 8:33PM1.46m | 8:47AM1.29m | 9:32PM1.32m | 10:08AM1.18m | 11:12PM1.25m | |||||||
Low Tide | 00:04AM0.19m | 12:16PM0.10m | 00:42AM0.29m | 12:52PM0.21m | 1:20AM0.41m | 1:29PM0.35m | 2:00AM0.54m | 2:09PM0.51m | 2:47AM0.66m | 2:59PM0.66m | 3:58AM0.76m | 4:23PM0.77m | ||||||||
— | — | 6:41 | — | — | 6:41 | — | — | 6:41 | — | — | 6:41 | — | — | 6:41 | — | — | 6:39 | — | — | |
5:12 | — | — | 5:13 | — | — | 5:13 | — | — | 5:14 | — | — | 5:14 | — | — | 5:15 | — | — | 5:15 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 19 | 21 | 23 | 21 | 20 | 21 | 20 | 20 | 21 | 20 | 22 | 25 | 21 | 26 | 31 | 26 | 21 | 21 | 20 |
Feels °C | 22 | 20 | 21 | 22 | 21 | 20 | 21 | 21 | 20 | 21 | 19 | 19 | 21 | 19 | 21 | 26 | 22 | 18 | 18 | 18 |
Swell 1 Height (m) Direction Period (s) | ESE 10 | ESE 10 | S 11 | ESE 10 | S 12 | SSE 12 | SSE 11 | SSE 11 | SE 12 | SE 12 | SE 12 | SE 11 | SE 11 | SE 11 | ENE 7 | SE 11 | ENE 8 | ESE 11 | SE 11 | SSE 7 |
205 | 154 | 198 | 125 | 304 | 614 | 624 | 674 | 772 | 672 | 537 | 350 | 278 | 250 | 99 | 130 | 116 | 82 | 59 | 166 | |
Swell 2 Height (m) Direction Period (s) | SSW 9 | S 14 | ESE 10 | S 10 | E 9 | E 10 | E 10 | E 10 | E 9 | SSW 11 | S 10 | SSW 12 | S 15 | S 16 | SE 11 | S 14 | ESE 11 | ENE 7 | ENE 7 | ESE 11 |
26 | 101 | 128 | 100 | 87 | 88 | 71 | 49 | 27 | 95 | 50 | 50 | 42 | 127 | 189 | 146 | 87 | 21 | 10 | 105 | |
Swell 3 Height (m) Direction Period (s) | SSW 12 | — | S 15 | S 14 | SSE 15 | E 10 | SSW 13 | ENE 6 | SSW 12 | S 10 | SSW 13 | E 9 | SSW 12 | SW 11 | S 15 | — | — | — | SW 12 | SSW 12 |
29 | — | 40 | 103 | 89 | 94 | 17 | 4 | 15 | 46 | 58 | 2 | 28 | 32 | 110 | — | — | — | 75 | 29 | |
Wind waves Height (m) Direction Period (s) | — | — | — | ENE 2 | SSW 2 | — | — | — | — | NNE 5 | NNE 4 | NE 5 | ENE 5 | NE 6 | NE 7 | ENE 7 | SSW 5 | S 9 | S 8 | S 7 |
— | — | — | 1 | 1 | — | — | — | — | 3 | 18 | 25 | 97 | 98 | 225 | 228 | 115 | 798 | 409 | 226 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 116 | 0 | 0 | 155 | 0 | 0 | 156 | 116 | 36 | 156 | 36 | 36 | 156 | 155 | 155 | 391 | 0 |
Best forecast wave conditions in KwaZulu-Natal North Coast | ||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||
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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.










