
Surf Forecasts:
Sunset Beach Geraldron surf forecast from 7 Sep 2026:
- Best quality surf: Tuesday 8 Sep, 11PM (local time) - 8ft (2.5m), 17s period, SW swell with offshore winds.
- Most powerful swell: Tuesday 8 Sep, 2PM (local time) - 8ft (2.5m), 17s period, SW swell with 3,727 kJ wave energy.
- Next surfable swell (1★+): Tuesday 8 Sep, 11PM (local time) - 8ft (2.5m), 17s period with SW swell.
Best Forecast Surf Conditions for Sunset Beach Geraldron this week:
The surf forecast for Sunset Beach Geraldron over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 08) at 11PM. The primary swell is predicted to be 2.5m and 17s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Sunset Beach Geraldron in the next 16 days are 2.5m 17s and forecast to arrive on Tuesday (Sep 08) at 2PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 6s period and expected on Tuesday (Sep 08) at 11PM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Tue 8th Sep) | 8ft (2.5m) 17s |
| Best Surf | 11PM (Tue 8th Sep) | 8ft (2.5m) 17s |
| Most Powerful | 2PM (Tue 8th Sep) | 8ft (2.5m) 17s |
Table - best surf conditions forecast for Sunset Beach Geraldron over the next 16 days.
The Lowdown
Alright, let’s get into it. The charts are lighting up for this region, but it’s going to test your patience. We’ve got a solid run of swell on the horizon, but the wind is going to chop it up for a few days before it cleans up and gives us the good stuff. There are a couple of real windows to lock in, and if you can wait, the tail end of this forecast is where the magic could happen.
First up, Sunset Beach Geraldron comes alive on the morning of the 8th. We’re looking at a solid 8ft of southwest groundswell, with a long, powerful 16-second interval. That’s proper deep-water energy. Morning offshore winds from the ESE will keep it clean and make those shoulders racy. The combined energy reading is 3058, so there’s plenty of push. Water temp is right on the seasonal average at 68°, nothing out of the ordinary. It’s a beach and reef set-up, so that long-period swell will be hitting the sandbars and the rock sections differently. With that size, this is not for beginners. For the crew that knows this place, it’s a proper hello.
Through the rest of that day and into the 9th, the swell holds around 7ft, still from the southwest with period dropping slightly to 15-16 seconds. The offshore flow sticks around, a touch lighter, but the lines stay organized. Crowds are a “sometimes” deal here, so you might get a few of the regulars out, but it won’t be chaos. The energy is dropping a bit, from 3058 down to 2024, but there’s still plenty of grunt in those sets.
Now, hang on, because things get messy. The 10th still has some rideable 5ft to 5ft waves, but the wind swings cross-offshore, and while it’s clean, the energy is fading fast down into the 900s. Then from the 11th through the 12th, it’s a write-off. The wind comes straight onshore from the northwest and blows straight into the break, turning it into a lumpy, bumpy mess. Swell bumps up a touch on the Saturday, but it’s junky and all over the shop. That’s a good time to fix your board or watch the cams.
We get a reprieve on the morning of the 13th. The wind has clocked around to a light southerly cross-off, and there’s still a solid 6ft of southwest swell in the water, period back up to 15 seconds. Energy is back over 1400 and the call is “excellent surf conditions for experienced surfers.” That’s a window to jump on after the junk passes. It stays clean into the 14th with light SSE winds and more of that same 6ft southwest swell. Good, lined-up surf. The 16th also looks like a gem with 6ft and light winds on the morning. A little run of quality before the next bit of dirty weather moves through.
The 17th sees the swell shrink and the wind go onshore again, making things choppy and flat-ish. Then we get the real standout. The 23rd is the one. We’ve got 8ft of southwest groundswell rolling in with a long 16-second period. The early morning is pristine: clear skies, light southerly winds that are just cross-offshore, making the place glassy and clean. The combined energy is strong, reading 2548. That’s a powerful, well-ordered swell. For this beach and reef set-up, this is the one you clear your diary for. It’s out there on the horizon, so we keep one eye on it, but the long-range signals are aligning nicely.
The 21st is worth a mention for size before that – 8ft with a 16-second period – but the northwest wind is up at 35 km/h, absolutely shredding the surface. That’s a full-on blown-out mess, more for the kite surfers than us. Way too rough for a safe, fun paddle.
So, keep the faith. Pick your windows in the middle of the month, and keep your eye on that 23rd. That’s the one with the potential to be a proper classic session.
Rusty.
Short Range ForecastMostly dry. Warm (max 23°C on Thu afternoon, min 12°C on Tue night). Winds decreasing (fresh winds from the SE on Tue afternoon, light winds from the E by Thu night). | Days 4-6 Weather SummaryMostly dry. Warm (max 21°C on Fri morning, min 13°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | |||||||||||||||
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) | SW 16 | SW 17 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 19 | WSW 18 | WSW 16 | WSW 16 | SW 16 | SW 15 | WSW 15 | SW 14 | SW 14 | SW 14 | SW 15 |
Wave Graph | |||||||||||||||||||||
3058 | 3672 | 2709 | 1983 | 1716 | 1654 | 979 | 844 | 695 | 784 | 1337 | 2703 | 1855 | 1356 | 980 | 1415 | 1488 | 1387 | 1459 | 1368 | 2203 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | off | cross-off | cross-off | cross-off | on | on | on | on | on | glassy | cross-off | cross-off | off | cross-off | cross-off | cross-off |
High Tide | 8:07AM0.64m | 11:07PM0.37m | 9:03AM0.60m | 10:40PM0.41m | 9:54AM0.55m | 10:46PM0.48m | 10:41AM0.48m | 11:00PM0.54m | 11:26AM0.41m | 11:18PM0.58m | 12:09PM0.34m | 11:36PM0.61m | |||||||||
Low Tide | 4:03PM0.04m | 4:25PM0.09m | 2:21AM0.34m | 4:36PM0.15m | 3:37AM0.29m | 4:34PM0.21m | 4:31AM0.25m | 4:24PM0.24m | 5:19AM0.22m | 4:17PM0.26m | 6:03AM0.21m | 4:16PM0.25m | |||||||||
6:28 | — | — | 6:26 | — | — | 6:26 | — | — | 6:24 | — | — | 6:24 | — | — | 6:22 | — | — | 6:20 | — | — | |
— | 6:09 | — | — | 6:09 | — | — | 6:10 | — | — | 6:10 | — | — | 6:12 | — | — | 6:12 | — | — | 6:13 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 21 | 18 | 18 | 21 | 19 | 20 | 23 | 20 | 21 | 21 | 18 | 20 | 20 | 18 | 18 | 19 | 16 | 21 | 21 | 17 |
Feels °C | 11 | 15 | 12 | 11 | 15 | 13 | 16 | 21 | 17 | 19 | 19 | 17 | 17 | 17 | 19 | 16 | 16 | 13 | 19 | 18 | 15 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 17 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 19 | WSW 18 | WSW 16 | WSW 16 | SW 16 | SW 15 | WSW 15 | SW 14 | SW 14 | SW 14 | SW 15 |
3058 | 3672 | 2709 | 1983 | 1716 | 1654 | 979 | 844 | 695 | 784 | 1337 | 2703 | 1855 | 1356 | 980 | 1415 | 1488 | 1387 | 1459 | 1368 | 2203 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | S 6 | S 6 | SW 26 | SW 24 | SW 24 | SW 22 | SW 20 | WSW 14 | — | W 4 | — | WSW 7 | — | — | — | — | SW 24 | SW 21 |
— | — | — | 41 | 19 | 26 | 91 | 141 | 290 | 338 | 691 | — | 10 | — | 35 | — | — | — | — | 22 | 72 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | S 4 | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | 5 | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | ESE 3 | — | SSE 7 | E 4 | ESE 4 | ESE 4 | E 4 | — | — | — | — | — | — | W 4 | — | — | — | — | — | SSW 4 | SSW 6 |
3 | — | 113 | 16 | 8 | 21 | 6 | — | — | — | — | — | — | 14 | — | — | — | — | — | 32 | 53 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 519 | 325 | 0 | 519 | 68 | 0 | 4 | 0 | 0 | 375 | 692 | 625 | 317 | 1944 | 0 | 0 | 756 | 0 | 0 | 518 | 0 |
Best forecast wave conditions in North West WA | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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Information about the Sunset Beach Geraldron Surf forecast
The above surf forecast table for Sunset Beach Geraldron provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Sunset Beach Geraldron can be found by selecting the local surf guide option on the grey menu. Our Sunset Beach Geraldron 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 (Sunset Beach Geraldron) 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 Sunset Beach Geraldron 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.
Are you planning a holiday in North West WA? If you are looking for accommodation near Sunset Beach_1, camping, hotels and holiday cottages in North West WA, consider staying in Geraldton which is 5 km (3 miles) away.










