Surf Forecasts:
Walton Rocks (Power Plant) surf forecast from 29 Jul 2026:
- Best quality surf: Sunday 2 Aug, 8AM (local time) - 1.5ft (0.4m), 8s period, E swell with offshore winds.
- Most powerful swell: Wednesday 5 Aug, 8AM (local time) - 2.5ft (0.8m), 4s period, SE swell with 21 kJ wave energy.
- Next surfable swell (1★+): Sunday 2 Aug, 8AM (local time) - 1.5ft (0.4m), 8s period with E swell.
Best Forecast Surf Conditions for Walton Rocks (Power Plant) this week:
The surf forecast for Walton Rocks (Power Plant) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 02) at 8AM. The primary swell is predicted to be 0.4m and 8s period with a secondary swell of 0.5m and 5s. Another secondary swell of 0.5m and 6s is also forecast. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Walton Rocks (Power Plant) in the next 16 days are 0.8m 4s and forecast to arrive on Wednesday (Aug 05) 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 0.9m 4s period and expected on Sunday (Aug 02) at 2AM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Sun 2nd Aug) | 1.5ft (0.4m) 8s |
| Best Surf | 8AM (Sun 2nd Aug) | 1.5ft (0.4m) 8s |
| Most Powerful | 8AM (Wed 5th Aug) | 2.5ft (0.8m) 4s |
Table - best surf conditions forecast for Walton Rocks (Power Plant) over the next 16 days.
The Lowdown
Alright, let me tell you how it’s looking for Walton Rocks (Power Plant).
Honestly, mate, it’s a tough stretch ahead. We’ve got a long, flat run to start. From Wednesday, July 29th, right through to Friday, August 7th, the swell is barely a whisper – we’re looking at waves struggling to reach 0.7ft to 2ft, with a combined energy that’s barely registering (8 to 28). That’s not surf, that’s a lake. There’s nothing to get excited about for a solid week and a half.
The one and only standout in the whole 16-day window is Saturday morning, August 8th. That’s when things finally wake up. We’re going to see a jump to 4ft of easterly groundswell, with a period of 10 seconds – that’s enough to push some energy through. The combined swell energy will be strong (257), so you’ll feel the push. The real beauty is the wind: light and variable from the SSW, giving us clean, glassy conditions. With an offshore breeze from the SW and the break exposed to the NE, this is your best window. Keep in mind though, this spot can get busy, so you won’t be alone. After that morning window, the wind shifts and the quality drops off again.
Small pulses roll through the second week. There’s a bit of ENE swell around the 10th to the 13th of August, with waves around 2ft to 3ft and a longer period of 11 seconds. That longer period means better shaped waves, but there’s a catch – a beach and reef set-up like this can sometimes turn that long-period swell a bit straight. The winds are mostly offshore or cross-off from the SW and W, keeping it clean, but the energy is only moderate (104 to 156). It’s surfable, but nothing compared to that Saturday morning.
The water temp is a balmy 84°, which is pretty average for this time of year, so no worries there.
Bottom line: if you can only paddle out once in the next two weeks, make it Saturday, August 8th, first light. The rest is a flat spell with a few average days chasing it.
- Rusty
Short Range ForecastSome drizzle, heaviest during Fri night. Warm (max 34°C on Fri afternoon, min 26°C on Wed morning). Wind will be generally light. | Days 4-6 Weather SummaryHeavy rain (total 28mm), heaviest during Sun night. Warm (max 32°C on Sat afternoon, min 25°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | |||||||||||||||
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 9 | E 9 | E 8 | E 9 | E 9 | SE 5 | E 10 | E 10 | E 9 | E 9 | E 9 | SE 4 | E 8 | E 8 | E 8 | ESE 8 | E 8 | ESE 8 | E 8 | E 8 | E 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 6 | 6 | 6 | 6 | 6 | 4 | 8 | 8 | 7 | 6 | 6 | 7 | 20 | 12 | 11 | 20 | 8 | 19 | 10 | 6 | 10 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | off | off | off | off | off | off | cross-off | cross-off | cross-off | off | cross-off | cross | cross | cross-off | cross | cross-off | cross-off | cross | cross |
High Tide | 8:55AM0.56m | 9:29PM0.61m | 9:37AM0.58m | 10:07PM0.62m | 10:18AM0.59m | 10:43PM0.62m | 10:59AM0.60m | 11:19PM0.62m | 11:42AM0.60m | 11:56PM0.61m | 12:27PM0.60m | 00:36AM0.59m | 1:16PM0.60m | 1:20AM0.58m | |||||||
Low Tide | 2:58PM0.01m | 3:24AM0.11m | 3:35PM0.01m | 4:01AM0.09m | 4:12PM0.02m | 4:37AM0.06m | 4:51PM0.04m | 5:15AM0.04m | 5:31PM0.07m | 5:55AM0.02m | 6:16PM0.10m | 6:42AM0.01m | 7:07PM0.15m | ||||||||
 |  |  | | | | | |  | | |  | |  | | | | | | | | |
 | 6:41 | — | — | 6:43 | — | — | 6:43 | — | — | 6:43 | — | — | 6:43 | — | — | 6:45 | — | — | 6:46 | — | — |
 | — | 8:10 | — | — | 8:10 | — | — | 8:09 | — | — | 8:08 | — | — | 8:08 | — | — | 8:07 | — | — | 8:07 | — |
mm | — | — | — | — | — | — | — | — | 1 | — | — | 5 | — | 3 | 14 | — | 2 | 4 | — | 6 | 4 |
Temp °C | 29 | 33 | 31 | 29 | 33 | 31 | 29 | 34 | 32 | 28 | 32 | 28 | 29 | 31 | 27 | 29 | 30 | 29 | 29 | 29 | 29 |
Feels °C | 30 | 32 | 31 | 30 | 31 | 32 | 30 | 34 | 33 | 31 | 33 | 30 | 31 | 32 | 30 | 31 | 32 | 31 | 33 | 32 | 31 |
Swell 1 Height (m) Direction Period (s) | E 9 | E 9 | E 8 | E 9 | E 9 | SE 5 | E 10 | E 10 | SE 4 | E 9 | E 9 | SE 4 | E 5 | E 8 | E 8 | ESE 8 | E 8 | ESE 8 | ESE 4 | E 8 | E 8 |
| kJ | 6 | 6 | 6 | 6 | 6 | 4 | 8 | 8 | 3 | 6 | 6 | 7 | 14 | 12 | 11 | 20 | 5 | 19 | 6 | 4 | 10 |
Swell 2 Height (m) Direction Period (s) | SE 4 | NE 6 | SSE 5 | SE 5 | — | E 9 | SE 4 | — | E 9 | SE 4 | N 8 | E 8 | ESE 6 | N 7 | E 10 | SSE 4 | E 10 | — | E 8 | E 8 | E 8 |
| kJ | 1 | 1 | 2 | 1 | — | 2 | 1 | — | 7 | 1 | 1 | 5 | 12 | 1 | 2 | 2 | 2 | — | 5 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | NE 6 | — | NE 6 | — | — | E 11 | — | SE 4 | — | — | — | N 8 | E 8 | N 7 | N 7 | E 10 | E 10 | — | E 8 | — | — |
| kJ | 1 | — | 1 | — | — | 2 | — | 1 | — | — | — | 1 | 20 | 1 | 1 | 2 | 2 | — | 10 | — | — |
Wind waves Height (m) Direction Period (s) | WSW 2 | — | WSW 3 | SW 3 | WSW 2 | WSW 3 | WSW 2 | — | — | — | — | SSE 4 | — | SE 5 | SE 4 | SE 5 | ESE 4 | SE 4 | SSE 4 | ESE 4 | ESE 4 |
| kJ | 1 | — | 1 | 1 | 1 | 1 | 1 | — | — | — | — | 29 | — | 6 | 6 | 22 | 8 | 1 | 7 | 6 | 5 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 416 | 416 | 441 | 593 | 416 | 1284 | 885 | 337 | 279 | 1029 | 900 | 13 | 13 | 236 | 279 | 63 | 279 | 42 | 279 | 426 | 883 |
Best forecast wave conditions in North Florida | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the Walton Rocks (Power Plant) Surf forecast
The above surf forecast table for Walton Rocks (Power Plant) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Walton Rocks (Power Plant) can be found by selecting the local surf guide option on the grey menu. Our Walton Rocks (Power Plant) 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 (Walton Rocks (Power Plant)) 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 Walton Rocks (Power Plant) 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.
Walton Rocks (Power Plant) is 14 km (9 miles) from Port Saint Lucie. If you plan a vacation in North Florida, look for hotels and other accommodation in Port Saint Lucie. Port Saint Lucie has rooms for a wide range of budgets as well as car hire and transport links.
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