
Surf Forecasts:
Bethune Beach surf forecast from 16 Sep 2026:
- Best quality surf: Saturday 19 Sep, 8AM (local time) - 2.5ft (0.7m), 7s period, ENE swell with glassy winds.
- Most powerful swell: Thursday 17 Sep, 2AM (local time) - 6ft (1.8m), 7s period, ENE swell with 307 kJ wave energy.
- Next surfable swell (1★+): Saturday 19 Sep, 8AM (local time) - 2.5ft (0.7m), 7s period with ENE swell.
Best Forecast Surf Conditions for Bethune Beach this week:
The surf forecast for Bethune Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Sep 19) at 8AM. The primary swell is predicted to be 0.7m and 7s period with a secondary swell of 0.1m and 12s. Another secondary swell of 0.4m and 7s is also forecast. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Bethune Beach in the next 16 days are 1.8m 7s and forecast to arrive on Thursday (Sep 17) at 2AM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Sat 19th Sep) | 2.5ft (0.7m) 7s |
| Best Surf | 8AM (Sat 19th Sep) | 2.5ft (0.7m) 7s |
| Most Powerful | 2AM (Thu 17th Sep) | 6ft (1.8m) 7s |
Table - best surf conditions forecast for Bethune Beach over the next 16 days.
The Lowdown
Alright, let me tell you what I'm seeing for the next couple weeks. It's a bit of a tough stretch, if I'm being honest. We are starting off with a real lack of energy, but there’s a pulse showing up late in the game that might get the heart rate up. Hang in there.
The first week or so is pretty grim. We've got waves, but they're messy, onshore, and not doing us any favors. Now, if you’re desperate around the 18th and 19th, Bethune Beach will have some rideable, if not poor, knee to waist-high slop, but the wind is cross-onshore, which is gonna make it lumpy. The swell energy is weak, in the low hundreds or even below 100, so there’s just not a lot of push. This is a tough run, and through the 21st, things drop right off to almost nothing. It’s a real bummer.
There's a small bump around the 23rd and 24th, with the swell picking up to the chest-high range, but the onshore winds are still going to mess it up. Energy levels are moderate, around 130. It’s just not clean.
The real show, and I mean the only show worth planning for, is looking like it might be at the end of the month and into the first of October. It's a long way out, so don't book the time off just yet, but it’s promising.
Around the 28th and 29th, the ocean is going to wake up. The surf at Bethune Beach gets solid, like 10ft to 12ft of ENE groundswell. That's a lot of water moving. The energy numbers are huge, over 1600 and rising to over 2000, which is some serious grunt. Now, this is when that sandbar setup gets challenging; with that much juice and a cross-onshore wind, it’s only for the experienced crew, and to be honest, it might be more interesting for the kite surfers than the paddle surfers. The period is up there, around 9-11 seconds, which will give it some shape, but it's a lot of ocean.
But the standout, the one that’s got me a little emotional, is the morning of Wednesday the 30th of September. The wind is forecast to go glassy, and that same ENE swell from the 29th is easing into a beautiful 6ft. Combined energy is still strong at 822. The period is a long 11 seconds, which should mean some proper groundswell lines wrapping down the coast. That’s the call. It's going to be bigger than your average day, so it might be pushing it for a learner, but for the rest of you, get in the water. It’s the best chance at a proper clean wave you’ve had all fortnight. The water temperature is about average for the time of year, so a springsuit is still your best bet for the morning session.
The following morning, October 1st, still has some clean, glassy potential with 4ft from the ENE, but it'll be smaller and a step down from the day before.
So there you have it. A whole lot of waiting for one, maybe two, great windows. Don't get too frothy on the long-range stuff yet, but mark that morning of the 30th in the calendar. It’s got a real chance to be special. Keep it salty.
Rusty
Short Range ForecastHeavy rain (total 22mm), heaviest during Fri afternoon. Warm (max 28°C on Tue night, min 26°C on Thu afternoon). Mainly fresh winds. | Days 5-7 Weather SummaryModerate rain (total 11mm), heaviest on Sat morning. Warm (max 29°C on Sun afternoon, min 26°C on Sat morning). Wind will be generally light. | ||||||||||||||||||
Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | ||||||||||||||
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) | ENE 5 | NE 7 | NE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 6 | NE 7 | NE 7 | NE 7 | E 8 | ESE 8 | ESE 8 | NE 8 |
Wave Graph | |||||||||||||||||||
82 | 227 | 163 | 307 | 240 | 213 | 207 | 134 | 111 | 59 | 38 | 27 | 14 | 13 | 13 | 34 | 13 | 13 | 28 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-off | cross-on | cross-on | cross | cross-on | cross-on | cross |
High Tide | 11:50PM1.07m | 12:24PM1.28m | 00:33AM1.00m | 1:13PM1.22m | 1:22AM0.94m | 2:08PM1.17m | 2:20AM0.90m | 3:09PM1.15m | 3:24AM0.88m | 4:09PM1.14m | 4:27AM0.90m | 5:03PM1.16m | |||||||
Low Tide | 5:56AM0.15m | 6:54PM0.29m | 6:44AM0.22m | 7:50PM0.35m | 7:38AM0.27m | 8:50PM0.37m | 8:36AM0.28m | 9:47PM0.35m | 9:34AM0.26m | 10:39PM0.30m | 10:29AM0.20m | 11:25PM0.22m | |||||||
— | 7:07 | — | — | 7:09 | — | — | 7:09 | — | — | 7:09 | — | — | 7:09 | — | — | 7:11 | — | — | |
7:28 | — | 7:27 | — | — | 7:25 | — | — | 7:24 | — | — | 7:23 | — | — | 7:22 | — | — | 7:21 | — | |
mm | 6 | 2 | — | 1 | — | 2 | 4 | 2 | 5 | 3 | 4 | 3 | — | — | — | — | — | 1 | 3 |
Temp °C | 28 | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 27 | 27 | 28 | 27 | 28 | 29 | 28 | 28 | 29 | 28 |
Feels °C | 30 | 27 | 27 | 26 | 26 | 25 | 26 | 29 | 30 | 29 | 30 | 30 | 29 | 30 | 31 | 30 | 31 | 31 | 31 |
Swell 1 Height (m) Direction Period (s) | — | E 14 | E 14 | E 14 | E 13 | E 13 | ENE 7 | E 13 | ENE 7 | ENE 7 | ENE 7 | ENE 6 | NE 7 | E 4 | NE 7 | ENE 4 | E 4 | ESE 8 | NE 8 |
— | 4 | 4 | 4 | 3 | 13 | 207 | 3 | 111 | 59 | 38 | 27 | 14 | 6 | 12 | 2 | 8 | 13 | 28 | |
Swell 2 Height (m) Direction Period (s) | — | — | E 14 | — | — | — | E 13 | E 12 | E 12 | E 12 | ESE 9 | ESE 7 | SE 4 | NE 7 | E 9 | ENE 6 | ESE 8 | ENE 6 | ESE 8 |
— | — | 4 | — | — | — | 3 | 3 | 3 | 3 | 8 | 5 | 3 | 13 | 13 | 4 | 13 | 4 | 13 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | ESE 9 | E 8 | E 12 | E 12 | ENE 4 | E 9 | ESE 6 | E 11 | NE 6 | ENE 7 | — |
— | — | — | — | — | — | — | — | 8 | 1 | 3 | 11 | 3 | 6 | 4 | 2 | 2 | 5 | — | |
Wind waves Height (m) Direction Period (s) | ENE 5 | NE 7 | NE 7 | ENE 7 | ENE 8 | ENE 8 | — | ENE 7 | — | — | — | — | ESE 4 | E 4 | ESE 4 | E 8 | — | E 4 | E 4 |
82 | 227 | 163 | 307 | 240 | 213 | — | 134 | — | — | — | — | 11 | 9 | 4 | 34 | — | 3 | 7 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 599 | 750 | 1578 | 608 | 608 | 1578 | 559 | 1156 | 445 | 895 | 26 | 1424 | 89 | 571 | 571 | 63 | 89 | 857 | 158 |
Best forecast wave conditions in North Florida | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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Information about the Bethune Beach Surf forecast
The above surf forecast table for Bethune Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Bethune Beach can be found by selecting the local surf guide option on the grey menu. Our Bethune Beach 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 (Bethune Beach) 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 Bethune Beach 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.
Bethune Beach is 5 km (3 miles) from Edgewater. If you plan a vacation in North Florida, look for hotels and other accommodation in Edgewater. Edgewater has rooms for a wide range of budgets as well as car hire and transport links.










