Surf Forecasts:
Walton Rocks (Power Plant) surf forecast from 19 Jul 2026:
- Best quality surf: Sunday 26 Jul, 2AM (local time) - 2ft (0.6m), 8s period, ESE swell with cross-offshore winds.
- Most powerful swell: Saturday 25 Jul, 5PM (local time) - 2.5ft (0.7m), 8s period, E swell with 64 kJ wave energy.
- Next surfable swell (1★+): Sunday 26 Jul, 2AM (local time) - 2ft (0.6m), 8s period with ESE 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 (Jul 26) at 2AM. The primary swell is predicted to be 0.6m and 8s period with a secondary swell of 0.2m and 6s. 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 0.7m 8s and forecast to arrive on Saturday (Jul 25) at 5PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 5s period and expected on Tuesday (Jul 21) at 8AM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Sun 26th Jul) | 2ft (0.6m) 8s |
| Best Surf | 2AM (Sun 26th Jul) | 2ft (0.6m) 8s |
| Most Powerful | 5PM (Sat 25th Jul) | 2.5ft (0.7m) 8s |
Table - best surf conditions forecast for Walton Rocks (Power Plant) over the next 16 days.
The Lowdown
Alright, Rusty here again. Let’s break down the same outlook for Walton Rocks, but in the old units.
To be honest, the next 16 days are a real flat spell at Walton Rocks (Power Plant). The combined energy of all swells is weak, topping out at 81, and often much lower. There’s a gap of no worthwhile surf from now, July 19th, all the way through to the end of the month. The swell is tiny, barely cracking 2ft, with a short period of 4 to 8 seconds, giving us weak, choppy, and unshapely waves. The wind is also a problem, mostly cross or cross-shore, keeping the surface messy.
The water temperature is about average for this time of year.
Around July 28th into the 29th, we finally see a slight change. The wind goes light offshore from the WSW, cleaning things up. But the swell is still tiny, a pathetic 1ft from the East, with a period of 8 to 9 seconds. The wave energy is weak (31). It’s clean, but it’s just a knee-high dribbler. Nothing to get excited about.
The first week of August is more of the same. A few light offshore mornings, but the swell is too small. By August 3rd, the swell period bumps up to 10 seconds, but the height is only 0.7ft, so it’s a no-go.
This is a tough run. Don’t bother waxing up just yet. Forecasts can change, but right now, it’s a waiting game.
Rusty.
Short Range ForecastModerate rain (total 14mm), heaviest on Mon night. Warm (max 30°C on Mon afternoon, min 27°C on Sat night). Mainly fresh winds. | Days 5-7 Weather SummarySome drizzle, heaviest during Thu night. Warm (max 30°C on Fri afternoon, min 27°C on Tue night). Wind will be generally light. | ||||||||||||||||||
Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | ||||||||||||||
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 | SE 4 | SE 4 | E 7 | SE 4 | E 5 | E 7 | SE 4 | E 7 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 6 | 6 | 14 | 11 | 4 | 15 | 9 | 9 | 9 | 4 | 4 | 10 | 5 | 11 | 11 | 5 | 11 | 21 | 32 |
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-off | cross | cross-off | cross | cross | cross-off | cross-off | cross | cross-off | cross-off | cross | cross-off |
High Tide | 00:40AM0.63m | 1:12PM0.61m | 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 | |||||||
Low Tide | 6:54AM-0.05m | 7:17PM0.05m | 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 | |||||||
 | |  |  |  | | | | |  | | | | | |  | | | | |
 | — | 6:37 | — | — | 6:37 | — | — | 6:37 | — | — | 6:39 | — | — | 6:39 | — | — | 6:39 | — | — |
 | 8:16 | — | 8:15 | — | — | 8:15 | — | — | 8:15 | — | — | 8:15 | — | — | 8:14 | — | — | 8:14 | — |
mm | 4 | 1 | — | 2 | — | — | 6 | — | 1 | — | — | — | — | — | — | 1 | — | — | 1 |
Temp °C | 29 | 29 | 29 | 29 | 29 | 30 | 29 | 29 | 29 | 28 | 29 | 29 | 28 | 29 | 29 | 28 | 29 | 30 | 29 |
Feels °C | 30 | 31 | 29 | 29 | 31 | 30 | 30 | 32 | 30 | 28 | 33 | 31 | 29 | 32 | 30 | 29 | 31 | 32 | 31 |
Swell 1 Height (m) Direction Period (s) | E 9 | SE 4 | E 8 | E 8 | SSE 4 | E 8 | E 5 | SE 5 | E 7 | E 4 | E 4 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 |
| kJ | 6 | 5 | 6 | 5 | 2 | 1 | 9 | 5 | 4 | 4 | 1 | 10 | 5 | 11 | 11 | 5 | 11 | 21 | 32 |
Swell 2 Height (m) Direction Period (s) | NE 7 | E 9 | E 8 | E 7 | E 4 | E 7 | NE 8 | E 7 | E 8 | E 7 | E 7 | E 10 | E 10 | SSE 4 | — | — | — | — | — |
| kJ | 2 | 6 | 4 | 4 | 1 | 1 | 3 | 9 | 1 | 4 | 4 | 2 | 2 | 1 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | NE 9 | E 7 | — | — | E 7 | — | E 8 | — | — | — | SSE 4 | — | E 8 | — | — | E 9 | — | — | — |
| kJ | 3 | 1 | — | — | 4 | — | 1 | — | — | — | 1 | — | 1 | — | — | 2 | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 4 | SE 4 | SE 4 | SE 4 | SSE 4 | SE 4 | SE 5 | SSE 5 | SE 4 | SE 4 | S 4 | ESE 4 | SE 4 | — | E 3 | SE 3 | SSE 4 | SE 3 | SSE 3 |
| kJ | 4 | 21 | 14 | 11 | 10 | 15 | 6 | 27 | 9 | 4 | 3 | 9 | 4 | — | 4 | 2 | 1 | 2 | 3 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 236 | 344 | 1416 | 236 | 225 | 316 | 225 | 63 | 1586 | 190 | 83 | 331 | 65 | 279 | 279 | 426 | 279 | 316 | 63 |
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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