Surf Forecasts:
Walton Rocks (Power Plant) surf forecast from 12 Jul 2026:
- Most powerful swell: Sunday 12 Jul, 5PM (local time) - 1.5ft (0.4m), 8s period, ESE swell with 20 kJ wave energy.
Best Forecast Surf Conditions for Walton Rocks (Power Plant) this week:
The most powerful waves expected at Walton Rocks (Power Plant) in the next 16 days are 0.4m 8s and forecast to arrive on Sunday (Jul 12) at 5PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Saturday (Jul 18) at 11PM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 5PM (Sun 12th Jul) | 1.5ft (0.4m) 8s |
Table - best surf conditions forecast for Walton Rocks (Power Plant) over the next 16 days.
Right then, let's have a look at what's on the table for the next couple of weeks over at Walton Rocks (Power Plant). This is a beach and reef setup that's exposed to the north-east, so it needs a good push from that direction to get going. The water temp is sitting at a warm 85° and that's pretty much bang on average for the time of year, so no surprises there in terms of a cool shock when you jump in.
Honestly, I'm looking at this 16-day window and it's a bit of a flat spell we're in for. The whole run is basically filled with "poor surf conditions" across every single session. There's no real stand-out day where everything clicks into place. What we've got is a series of very small, weak swells, mostly from the east or south-east, with periods that are short – bouncing between 4 and 9 seconds. That means mushy, weak waves that aren't going to give you much to work with. The wave energy figures tell the same story, spending most of their time below 30 (weak energy), and only pushing up to a moderate 69 on the 25th of July Saturday afternoon, but even that's tied to a fresh cross-shore wind from the SE.
If you're desperate for a paddle, the cleanest windows will be those very light or glassy mornings. The 12th of July Sunday morning is glassy with a tiny 0.7ft easterly swell, but that's not going to break anything rideable. The 15th July Wednesday morning is also glassy with a similar 1ft north-easterly swell, but the period is a short 7 seconds. The 22nd of July Wednesday morning looks clean with an offshore wind from the SW, but again, the swell is a pathetic 1ft from the ESE with a 4-second period. It's basically a lake paddle.
The best of a very average bunch might be the 24th of July Friday morning. It's not saying much, but the swell is 2ft from the east with an 8-second period, the energy bumps up to 54 (moderate energy), and the wind is a clean cross-off from the SE. You might find a few knee-high crumbly waves that morning, but don't expect much.
Crowds at Walton Rocks can happen sometimes, but with surf this small, it'll be a quiet one. It's going to be more of a social paddle and a tanning session than a surf mission. For the next two weeks, I'd say put the boards away or find something else to do.
Rusty.
Short Range ForecastModerate rain (total 17mm), heaviest on Sun night. Warm (max 32°C on Mon afternoon, min 25°C on Sun night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 31°C on Fri afternoon, min 27°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||
Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | |||||||||||||||
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 8 | ESE 8 | E 9 | E 8 | E 8 | E 8 | E 8 | E 9 | ENE 8 | NE 7 | ENE 7 | NE 7 | NE 7 | E 7 | ENE 7 | ENE 7 | E 8 | E 7 | E 7 | E 7 | SE 4 |
Wave Graph  | |||||||||||||||||||||
 kJ | 5 | 20 | 6 | 6 | 5 | 6 | 5 | 6 | 6 | 14 | 10 | 13 | 12 | 16 | 5 | 5 | 5 | 4 | 5 | 4 | 4 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | cross-off | off | cross-off | glassy | on | cross-on | cross-off | glassy | cross-on | off | cross | cross-on | off | cross-off | cross-on | off | cross-off | cross | cross-off |
High Tide | 7:47PM0.66m | 7:52AM0.62m | 8:42PM0.69m | 8:49AM0.65m | 9:33PM0.70m | 9:44AM0.67m | 10:22PM0.70m | 10:38AM0.67m | 11:09PM0.69m | 11:29AM0.66m | 11:55PM0.67m | 12:21PM0.64m | 00:40AM0.63m | ||||||||
Low Tide | 1:03PM-0.20m | 1:37AM0.03m | 2:00PM-0.22m | 2:32AM-0.02m | 2:55PM-0.23m | 3:26AM-0.05m | 3:48PM-0.21m | 4:19AM-0.08m | 4:40PM-0.17m | 5:11AM-0.09m | 5:32PM-0.10m | 6:02AM-0.08m | 6:24PM-0.03m | ||||||||
 | |  |  | | | | |  | | | | | | | | | | | |  | |
 | 6:33 | — | — | 6:33 | — | — | 6:35 | — | — | 6:35 | — | — | 6:35 | — | — | 6:35 | — | — | 6:37 | — | — |
 | — | 8:17 | — | — | 8:17 | — | — | 8:17 | — | — | 8:17 | — | — | 8:16 | — | — | 8:16 | — | — | 8:16 | — |
mm | — | — | 10 | — | — | 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 29 | 30 | 29 | 29 | 32 | 26 | 27 | 28 | 28 | 29 | 30 | 29 | 29 | 30 | 30 | 29 | 31 | 30 | 30 | 32 | 30 |
Feels °C | 34 | 33 | 30 | 32 | 35 | 26 | 29 | 30 | 30 | 33 | 32 | 30 | 31 | 32 | 31 | 31 | 33 | 29 | 33 | 32 | 31 |
Swell 1 Height (m) Direction Period (s) | E 8 | — | E 9 | SSE 4 | E 8 | SE 4 | E 8 | E 9 | SE 3 | NE 7 | ENE 7 | NE 7 | NE 7 | — | SE 3 | ENE 7 | E 7 | E 7 | E 7 | E 7 | SE 4 |
| kJ | 5 | — | 6 | 1 | 5 | 3 | 5 | 6 | 2 | 14 | 10 | 13 | 12 | — | 2 | 5 | 4 | 4 | 4 | 4 | 4 |
Swell 2 Height (m) Direction Period (s) | SE 4 | — | — | E 8 | E 9 | E 8 | SE 4 | E 8 | ENE 8 | E 8 | E 8 | SSE 3 | — | E 8 | ENE 7 | SE 4 | E 8 | — | SE 4 | E 9 | E 7 |
| kJ | 1 | — | — | 6 | 2 | 6 | 1 | 1 | 6 | 5 | 1 | 1 | — | 5 | 5 | 1 | 5 | — | 1 | 2 | 4 |
Swell 3 Height (m) Direction Period (s) | E 9 | NE 7 | NE 7 | N 7 | — | E 8 | — | — | E 8 | — | SSE 4 | E 8 | E 9 | — | E 8 | E 8 | — | N 5 | ENE 7 | — | E 9 |
| kJ | 2 | 2 | 2 | 1 | — | 1 | — | — | 6 | — | 1 | 1 | 1 | — | 1 | 1 | — | 1 | 5 | — | 2 |
Wind waves Height (m) Direction Period (s) | — | ESE 8 | SSE 3 | — | SE 4 | — | — | ESE 2 | SSE 3 | — | — | SSE 3 | — | E 7 | — | — | SE 2 | SSE 4 | — | SE 3 | SSE 4 |
| kJ | — | 20 | 2 | — | 3 | — | — | 1 | 4 | — | — | 3 | — | 16 | — | — | 1 | 3 | — | 3 | 9 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 337 | 1789 | 337 | 279 | 1878 | 337 | 337 | 204 | 263 | 279 | 984 | 1284 | 337 | 190 | 828 | 423 | 883 | 1079 | 416 | 337 | 593 |
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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