
Surf Forecasts:
Walton Rocks (Power Plant) surf forecast from 20 Jul 2026:
- Best quality surf: Saturday 25 Jul, 11PM (local time) - 2ft (0.6m), 8s period, E swell with cross-offshore winds.
- Most powerful swell: Saturday 25 Jul, 5AM (local time) - 2ft (0.6m), 8s period, E swell with 48 kJ wave energy.
- Next surfable swell (1★+): Saturday 25 Jul, 11PM (local time) - 2ft (0.6m), 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 Saturday (Jul 25) at 11PM. The primary swell is predicted to be 0.6m and 8s period with a secondary swell of 0.6m and 8s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Walton Rocks (Power Plant) in the next 16 days are 0.6m 8s and forecast to arrive on Saturday (Jul 25) at 5AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 5s period and expected on Tuesday (Jul 21) at 2AM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Sat 25th Jul) | 2ft (0.6m) 8s |
| Best Surf | 11PM (Sat 25th Jul) | 2ft (0.6m) 8s |
| Most Powerful | 5AM (Sat 25th Jul) | 2ft (0.6m) 8s |
Table - best surf conditions forecast for Walton Rocks (Power Plant) over the next 16 days.
The Lowdown
Alright, let’s get into it for Walton Rocks (Power Plant). This is a beach and reef setup, and it’s a spot that’s very consistent, exposed to the NE, so it’s always got a bit of pulse. The water temp is sitting at 86°F right now, which is about 2°F warmer than average for this time of year, so it’s a touch toastier than normal – not a big deal, just a little extra warmth.
The honest truth is, for the whole 16-day window, it’s looking pretty flat. The first decent surfable day isn’t really on the cards. The swell is small, the period is short, and the wind is mostly cross or cross-on, messing up any chance of a clean wave. The combined energy is weak, barely cracking double digits, so it’s going to be a struggle.
Let’s walk through it. From Sunday the 19th, we’ve got a risk of thunderstorms and a fresh 19 mph cross-shore wind, with a tiny 3 ft SE swell at a pathetic 4 seconds. That’s just wind chop, not surf. The energy is only 35 – that’s weak. The next few days are a repeat: small swell, poor wind, and the wave comment is a flat-out “poor surf conditions.” The swell height barely gets above 2 ft, and the period is mostly under 8 seconds. It’s a real bummer.
There’s a glimmer on Saturday the 25th morning, with a light SSW offshore wind at 6 mph and a 2 ft E swell at 8 seconds. The energy is 46, still weak. It’s clean, but it’s a tiny wave. You’d have to be on a longboard and loving small slow surf. The crowds are possible here, but with waves this small, it’s not going to be packed.
The rest of the window into the first week of August doesn’t change much. The swell stays small, the period climbs a bit to 9 seconds by the 29th, but the wind is often cross or onshore. The energy never gets above 30. It’s a long stretch of poor surf. The only real standout, if you can call it that, is the morning of the 29th of July – a gentle offshore wind from the SSW, clean conditions, and a 1 ft E swell at 9 seconds. That’s the best of a bad bunch.
Honestly, for anyone looking for a proper paddle, this is a kite-surfing setup for most of the period. The swell is small, the wind is often cross or cross-off, and the quality is just not there. It’s a real flat spell, so don’t get your hopes up. Forecasts can change, but right now, it’s a long wait.
Rusty.
Short Range ForecastModerate rain (total 16mm), heaviest on Sun night. Warm (max 30°C on Sun night, min 27°C on Sun night). Winds decreasing (fresh winds from the SE on Mon afternoon, light winds from the SSE by Wed morning). | Days 5-7 Weather SummaryLight rain (total 2mm), mostly falling on Fri night. Warm (max 31°C on Sat afternoon, min 26°C on Sat morning). Wind will be generally light. | ||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | ||||||||||||||
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 5 | E 5 | SE 4 | SE 5 | E 6 | SE 4 | E 7 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ESE 8 |
Wave Graph | |||||||||||||||||||
19 | 5 | 20 | 16 | 5 | 16 | 4 | 4 | 10 | 5 | 5 | 11 | 5 | 11 | 46 | 21 | 45 | 44 | 45 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross-off | cross-off | cross | cross-off | cross | cross-on | cross | on | cross-on | cross | cross-on | cross-on | cross-off | cross-off | cross | cross-off |
High Tide | 1:26AM0.59m | 2:04PM0.58m | 2:12AM0.55m | 2:58PM0.55m | 3:01AM0.52m | 3:54PM0.52m | 3:53AM0.50m | 4:52PM0.52m | 4:49AM0.49m | 5:49PM0.52m | 5:44AM0.49m | 6:41PM0.53m | |||||||
Low Tide | 7:45AM-0.02m | 8:11PM0.12m | 8:38AM0.02m | 9:06PM0.18m | 9:32AM0.05m | 10:02PM0.22m | 10:26AM0.07m | 10:57PM0.24m | 11:18AM0.07m | 11:50PM0.24m | 12:09PM0.07m | 00:39AM0.23m | |||||||
— | 6:37 | — | — | 6:37 | — | — | 6:39 | — | — | 6:39 | — | — | 6:39 | — | — | 6:39 | — | — | |
8:15 | — | 8:15 | — | — | 8:15 | — | — | 8:15 | — | — | 8:14 | — | — | 8:14 | — | — | 8:13 | — | |
mm | 7 | — | 3 | 4 | — | — | 2 | — | — | — | — | — | — | — | — | 2 | — | — | 3 |
Temp °C | 30 | 30 | 30 | 30 | 29 | 30 | 29 | 29 | 29 | 28 | 28 | 29 | 28 | 29 | 29 | 29 | 29 | 31 | 29 |
Feels °C | 30 | 32 | 29 | 30 | 31 | 30 | 29 | 31 | 30 | 30 | 32 | 31 | 31 | 33 | 31 | 31 | 33 | 33 | 30 |
Swell 1 Height (m) Direction Period (s) | E 8 | SE 4 | E 9 | SE 5 | SE 5 | E 8 | E 4 | ESE 4 | E 8 | E 4 | ESE 4 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ESE 8 |
1 | 5 | 2 | 16 | 3 | 10 | 3 | 3 | 10 | 1 | 3 | 11 | 5 | 11 | 46 | 21 | 45 | 44 | 45 | |
Swell 2 Height (m) Direction Period (s) | E 7 | E 5 | NE 9 | E 6 | E 6 | E 5 | E 7 | E 7 | E 4 | E 8 | E 8 | SSE 4 | E 9 | E 4 | — | — | SE 4 | — | — |
1 | 5 | 3 | 6 | 5 | 2 | 4 | 4 | 1 | 5 | 5 | 3 | 2 | 2 | — | — | 3 | — | — | |
Swell 3 Height (m) Direction Period (s) | — | E 7 | — | — | E 7 | E 8 | — | E 10 | E 10 | — | E 4 | E 9 | — | — | — | — | — | — | — |
— | 1 | — | — | 4 | 1 | — | 2 | 2 | — | 1 | 2 | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | SE 5 | SSE 5 | SE 4 | SSE 5 | SSE 5 | SE 4 | SE 4 | SSE 4 | ESE 4 | SSE 4 | — | ESE 3 | ESE 3 | — | — | SE 4 | — | — | SE 4 |
19 | 24 | 20 | 58 | 28 | 16 | 4 | 6 | 8 | 1 | — | 3 | 2 | — | — | 3 | — | — | 15 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 331 | 279 | 316 | 58 | 1032 | 1586 | 225 | 215 | 274 | 227 | 155 | 672 | 279 | 63 | 316 | 63 | 13 | 355 | 13 |
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.










