Surf Forecasts:
Walton Rocks (Power Plant) surf forecast from 1 Sep 2026:
- Most powerful swell: Wednesday 2 Sep, 5PM (local time) - 2.5ft (0.7m), 10s period, E swell with 100 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 0.7m 10s and forecast to arrive on Wednesday (Sep 02) 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 0.2m 3s period and expected on Monday (Sep 07) at 2PM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 5PM (Wed 2nd Sep) | 2.5ft (0.7m) 10s |
Table - best surf conditions forecast for Walton Rocks (Power Plant) over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's have a look at what's on the cards for the next couple of weeks.
Well, I gotta be straight with you – it's looking pretty grim out there. We've got a real flat spell settling in for pretty much the entire 16-day outlook. The only spot on the radar is Walton Rocks (Power Plant), and even then, the forecast is basically a long stretch of "poor surf conditions" with no real energy to speak of.
The first week starts off with really small, weak surf. On Tuesday, September 1st, we're looking at a tiny 1.6 ft swell from the east, but the period is a short 7 seconds, so it's just not packing any punch. The combined energy is a measly 35, and the wind is glassy in the morning, which would be nice if there was a wave to ride. By afternoon, a cross-onshore breeze kicks up and things get messy. The water temp is 84.6°, which is about normal for this time of year, so no surprises there.
The rest of the week and into the next is a real snoozefest. We see swell heights barely nudging above 1.0 ft, with periods all over the place but mostly short. The combined energy readings are all in the double digits, confirming the weak energy. Even when we get a little bump to 3.3 ft on Thursday afternoon, September 3rd, the period drops to 5 seconds and the wind is onshore, making it a total washout. There's a morning here and there with glassy or offshore winds, like on Saturday, September 5th, but the swell is just 1.0 ft – not enough to even float a log.
The second week doesn't offer any hope. From Monday, September 7th, all the way through to Wednesday, September 16th, it's the same story: tiny 0.7 ft to 1.0 ft swells, weak energy, and mostly onshore or cross-onshore winds. There's a glassy morning on Tuesday, September 8th, but the swell is 0.7 ft. It's honestly hard to get excited about anything.
The bottom line is, there's nothing here that qualifies as a standout. The surf quality is poor across the board. If you're desperate for a swim, you might find a knee-high ripple on a glassy morning, but for a proper surf, you're out of luck. This is one of those stretches where the forecast can change, but as it stands, you're better off leaving the boards in the garage for a while.
Short Range ForecastHeavy rain (total 46mm), heaviest during Wed night. Warm (max 29°C on Wed morning, min 26°C on Wed night). Wind will be generally light. | Days 4-6 Weather SummaryModerate rain (total 17mm), heaviest on Fri morning. Warm (max 29°C on Fri afternoon, min 26°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | |||||||||||||||
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 7 | E 7 | E 12 | E 11 | E 10 | E 5 | E 9 | E 5 | E 9 | E 5 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 7 | E 8 | E 8 | E 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 28 | 10 | 23 | 36 | 100 | 28 | 14 | 44 | 15 | 22 | 12 | 12 | 11 | 5 | 4 | 4 | 4 | 4 | 6 | 5 | 5 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | cross-off | glassy | cross-on | cross-on | cross | cross-on | cross | cross | cross-on | cross-off | cross-off | cross-on | cross-off | glassy | cross-on | cross-off | glassy | cross-on | glassy |
High Tide | 12:06PM0.69m | 00:10AM0.66m | 12:57PM0.68m | 00:59AM0.64m | 1:55PM0.66m | 1:57AM0.62m | 3:01PM0.65m | 3:05AM0.62m | 4:11PM0.65m | 4:20AM0.63m | 5:20PM0.67m | 5:31AM0.66m | 6:21PM0.70m | ||||||||
Low Tide | 5:54PM0.19m | 6:17AM0.05m | 6:47PM0.24m | 7:13AM0.07m | 7:47PM0.29m | 8:18AM0.10m | 8:56PM0.31m | 9:29AM0.11m | 10:09PM0.30m | 10:39AM0.10m | 11:16PM0.26m | 11:44AM0.08m | 00:16AM0.20m | ||||||||
 |  |  | | | | | | | | | | | | |  | | | | | | |
 | 6:58 | — | — | 7:00 | — | — | 7:00 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — |
 | — | 7:40 | — | — | 7:39 | — | — | 7:38 | — | — | 7:37 | — | — | 7:37 | — | — | 7:36 | — | — | 7:35 | — |
mm | 1 | — | 3 | 5 | 3 | 17 | 10 | 2 | 5 | 3 | 1 | 4 | 3 | 3 | 1 | — | — | 2 | — | 3 | 8 |
Temp °C | 28 | 28 | 28 | 29 | 27 | 28 | 29 | 29 | 28 | 28 | 29 | 28 | 29 | 29 | 28 | 28 | 29 | 28 | 28 | 29 | 28 |
Feels °C | 32 | 31 | 31 | 33 | 29 | 29 | 32 | 31 | 29 | 31 | 31 | 31 | 33 | 32 | 30 | 33 | 31 | 30 | 32 | 31 | 31 |
Swell 1 Height (m) Direction Period (s) | E 7 | E 7 | ENE 8 | E 5 | E 8 | E 10 | E 4 | — | E 9 | E 8 | ESE 4 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 7 | E 8 | E 8 | E 8 |
| kJ | 28 | 10 | 19 | 7 | 11 | 17 | 10 | — | 14 | 5 | 7 | 12 | 11 | 5 | 4 | 4 | 4 | 4 | 6 | 5 | 5 |
Swell 2 Height (m) Direction Period (s) | E 13 | E 12 | E 12 | E 11 | E 10 | — | E 9 | — | — | E 8 | E 8 | SE 4 | — | — | — | — | — | E 9 | — | NE 9 | NE 6 |
| kJ | 4 | 3 | 23 | 36 | 8 | — | 14 | — | — | 12 | 5 | 1 | — | — | — | — | — | 2 | — | 3 | 1 |
Swell 3 Height (m) Direction Period (s) | E 13 | NE 9 | NE 9 | — | N 5 | — | — | — | — | — | E 8 | SE 4 | SE 4 | — | — | N 6 | — | — | E 9 | — | — |
| kJ | 3 | 3 | 3 | — | 1 | — | — | — | — | — | 12 | 1 | 1 | — | — | 1 | — | — | 2 | — | — |
Wind waves Height (m) Direction Period (s) | — | ENE 4 | — | — | E 10 | E 5 | — | E 5 | E 4 | E 5 | — | — | — | — | — | — | — | — | — | ESE 2 | — |
| kJ | — | 8 | — | — | 100 | 28 | — | 44 | 15 | 22 | — | — | — | — | — | — | — | — | — | 1 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 402 | 402 | 402 | 402 | 402 | 61 | 761 | 316 | 253 | 316 | 337 | 288 | 1374 | 1830 | 864 | 1661 | 1826 | 1079 | 1334 | 1583 | 1032 |
Best forecast wave conditions in North Florida | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Walton Rocks (Power Plant) surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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.
Nearest