
Surf Forecasts:
Whale Rock surf forecast from 15 Jul 2026:
- Best quality surf: Thursday 16 Jul, 8AM (local time) - 6.5ft (2.0m), 10s period, SW swell with offshore winds.
- Most powerful swell: Tuesday 21 Jul, 8PM (local time) - 8ft (2.5m), 15s period, SSW swell with 3,115 kJ wave energy.
- Next surfable swell (1★+): Wednesday 15 Jul, 8PM (local time) - 5ft (1.6m), 10s period with E swell.
Best Forecast Surf Conditions for Whale Rock this week:
The surf forecast for Whale Rock over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jul 15) at 8PM. The primary swell is predicted to be 1.6m and 10s period with a secondary swell of 0.3m and 5s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Whale Rock in the next 16 days are 2.5m 15s and forecast to arrive on Tuesday (Jul 21) 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 1.6m 6s period and expected on Monday (Jul 20) at 8PM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Wed 15th Jul) | 5ft (1.6m) 10s |
| Best Surf | 8AM (Thu 16th Jul) | 6.5ft (2.0m) 10s |
| Most Powerful | 8PM (Tue 21st Jul) | 8ft (2.5m) 15s |
Table - best surf conditions forecast for Whale Rock over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s get into it.
Alright, we’ve got a bit of a slow starter here. The first decent window is Wednesday morning but it’s only a 2 out of 10, so let’s be real – it’s a bit of a marginal session. The first real standout is going to be a little further out.
For the first proper good surf, you’re looking at Thursday morning the 16th at Whale Rock. This is a reef break, so you need to know what you’re doing – it’s for advanced surfers only. The swell is coming from the east at 5 ft, with a period of 11 seconds, giving it some decent push. The combined energy is moderate (587). Water temp is sitting at 70°, which is about normal for this time of year. The wind is glassy, pure offshore from the SSE at 3 mph, so the surface will be super clean. It’s not the biggest swell, but it’s a nice, clean combo. Keep in mind it’s inconsistent, so you’ll be waiting for sets, but when they come, they’ll be worth it.
The Thursday afternoon the 16th session is a bit smaller at 4 ft, and the wind swings cross-on, so it’s less appealing. The Friday the 17th is a drop-off, with 4 ft and a cross-shore wind, so nothing special.
Now, Saturday morning the 18th has a 4 ft south swell with a 13-second period, but the wind is cross-on from the NE at 9 mph, and the combined energy is moderate (778). The commentary says “poor surf conditions,” so give it a miss.
The next real standout is Monday morning the 20th. Early session, the swell drops to 4 ft, but it’s coming from the SSW at 12 seconds, and the wind is glassy from the SSE at 3 mph. Combined energy is moderate (670). This is clean, smooth, and the commentary says “expect very good surf conditions.” It’s a small wave, but for a log or a fish, it’ll be super fun. The crowd profile says “sometimes,” so it’s not a zoo, but you might have a few friends out.
The biggest highlight of the whole forecast is Wednesday morning the 22nd. Whale Rock is going to see a 6 ft SSW swell, with a 14-second period, so it’s a proper groundswell. The combined energy is strong (1465). The wind is glassy from the east at 3 mph. The commentary says “excellent surf conditions for experienced surfers.” This is a top-tier call. The long period groundswell will be breaking a bit straight on a beach break, but here at a reef, it’ll hold up nicely. If you’re an advanced surfer, this is the morning to circle.
Thursday the 23rd gets a bit wild. The morning has a 8 ft SSW swell, with 8-second period, so it’s a short-period, chunky windswell, and the wind is cross-off from the SW at 16 mph. The combined energy is moderate (868), but it’s a bit messy. The afternoon jumps to 12 ft from the SSW at 13 seconds, with a fresh cross-shore wind of 19 mph. Combined energy is massive (4511). That’s a lot of power, but it’s not clean – more of a specialist session for the chargers.
Friday the 24th morning has a 7 ft SSW swell, 15-second period, and a cross-shore wind from the NE. Combined energy is strong (2005). It’s a powerful swell, but the wind isn’t perfect. The afternoon drops to 6 ft with a 16-second period, but the wind goes cross-on, so it’s a write-off.
From Saturday the 25th through to the end of the month, the swell stays small, mostly under 5 ft, and the wind is often cross or onshore. There’s a small window on Tuesday morning the 28th with a 4 ft SSW swell and a 19-second period, which is a very long period, but the wind is cross-shore. The energy is moderate (908). For a small wave, the period is interesting, but it’s not going to be a classic.
The final week has a few small pulses, but nothing that screams “go.” The cleanest conditions are gone, and the onshore winds take over. The last few days, from the 27th on, are mostly poor.
So, your best bet in the whole 16-day window is Wednesday morning the 22nd for the experienced crew, and Monday morning the 20th for a smaller, cleaner session. Thursday morning the 16th is the first decent one but it’s inconsistent. The second week is a bit of a write-off, with small, poor conditions.
Stay safe out there, and paddle hard.
- Rusty
Short Range ForecastMostly dry. Warm (max 20°C on Fri afternoon, min 16°C on Wed morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 25°C on Sat afternoon, min 15°C on Mon night). Winds increasing (calm on Sat afternoon, fresh winds from the SW by Sun morning). | ||||||||||||||||||||
Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | |||||||||||||||
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) | E 10 | E 10 | E 11 | SW 10 | SSW 14 | E 10 | E 10 | E 10 | E 10 | S 13 | S 12 | S 11 | S 11 | SSW 7 | SSW 10 | SSW 10 | SSW 10 | SSW 12 | SSW 7 | SSW 13 | SSW 15 |
Wave Graph | |||||||||||||||||||||
650 | 514 | 663 | 667 | 400 | 284 | 237 | 237 | 196 | 167 | 403 | 387 | 286 | 671 | 712 | 265 | 180 | 393 | 334 | 2213 | 2478 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | off | cross | cross-on | off | glassy | glassy | cross | glassy | glassy | glassy | cross-off | cross | off | cross | cross-on | cross-off | cross-off | on | cross-off |
High Tide | 4:42PM1.68m | 4:55AM1.65m | 5:23PM1.71m | 5:33AM1.60m | 6:02PM1.69m | 6:10AM1.52m | 6:40PM1.62m | 6:47AM1.42m | 7:18PM1.51m | 7:23AM1.30m | 7:56PM1.39m | 8:04AM1.18m | 8:41PM1.26m | ||||||||
Low Tide | 10:26AM0.02m | 10:48PM0.10m | 11:05AM0.00m | 11:30PM0.13m | 11:42AM0.03m | 00:10AM0.19m | 12:17PM0.09m | 00:48AM0.28m | 12:52PM0.20m | 1:27AM0.38m | 1:28PM0.32m | 2:08AM0.49m | 2:08PM0.45m | 2:59AM0.58m | |||||||
7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:00 | — | — | 7:00 | — | — | 6:58 | — | — | 6:58 | — | — | |
— | 5:15 | — | — | 5:16 | — | — | 5:16 | — | — | 5:17 | — | — | 5:17 | — | — | 5:19 | — | — | 5:19 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 19 | 18 | 19 | 19 | 17 | 19 | 20 | 18 | 24 | 25 | 21 | 19 | 20 | 18 | 20 | 23 | 22 | 17 | 18 | 17 |
Feels °C | 16 | 18 | 17 | 18 | 18 | 17 | 18 | 19 | 18 | 21 | 22 | 19 | 15 | 15 | 15 | 17 | 19 | 19 | 15 | 16 | 16 |
Swell 1 Height (m) Direction Period (s) | E 10 | E 10 | E 11 | E 11 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | S 12 | S 11 | E 10 | E 10 | SSW 10 | SSW 10 | SSW 10 | SSW 12 | SSW 8 | SSW 13 | SSW 15 |
650 | 514 | 663 | 442 | 354 | 284 | 237 | 237 | 196 | 161 | 403 | 387 | 94 | 71 | 712 | 265 | 180 | 393 | 259 | 2213 | 2478 | |
Swell 2 Height (m) Direction Period (s) | SSW 9 | SSW 9 | SSW 7 | SSW 9 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 11 | S 13 | E 10 | E 10 | SSW 13 | SE 13 | E 10 | SE 10 | SE 12 | ENE 7 | SSW 13 | SE 11 | SE 11 |
16 | 8 | 54 | 151 | 400 | 246 | 151 | 201 | 193 | 167 | 127 | 125 | 149 | 27 | 51 | 46 | 137 | 57 | 231 | 59 | 42 | |
Swell 3 Height (m) Direction Period (s) | SW 14 | SSE 10 | SSE 10 | SSW 16 | SSE 11 | S 10 | S 9 | — | S 15 | SSW 11 | ENE 5 | SW 15 | SSE 9 | — | SE 10 | SE 13 | SSW 13 | SE 11 | ESE 11 | NE 8 | ENE 7 |
7 | 10 | 9 | 26 | 11 | 2 | 2 | — | 17 | 91 | 5 | 9 | 34 | — | 49 | 80 | 127 | 99 | 81 | 14 | 5 | |
Wind waves Height (m) Direction Period (s) | SW 4 | SSW 4 | — | SW 10 | — | — | — | — | NE 3 | — | — | SW 6 | S 11 | SSW 7 | — | NE 3 | NE 5 | SSW 4 | SSW 7 | — | — |
8 | 3 | — | 667 | — | — | — | — | 4 | — | — | 33 | 286 | 671 | — | 2 | 55 | 42 | 334 | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1 | 1 | 0 | 1 | 25 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 203 | 461 | 0 | 118 | 274 | 6 | 0 | 20 | 0 |
Best forecast wave conditions in Eastern Cape - Wild Coast | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
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Information about the Whale Rock Surf forecast
The above surf forecast table for Whale Rock provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Whale Rock can be found by selecting the local surf guide option on the grey menu. Our Whale Rock 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 (Whale Rock) 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 Whale Rock 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.
Whale Rock is 47 km (29 miles) from the city of Port Saint Johns. If you plan a holiday in Eastern Cape - Wild Coast, look for hotels and other accommodation in Port Saint Johns. Port Saint Johns has rooms for a wide range of budgets as well as car hire and transport links.










