
Surf Forecasts:
Sunset Beach Geraldron surf forecast from 18 Jul 2026:
- Best quality surf: Saturday 18 Jul, 8PM (local time) - 10ft (3.0m), 17s period, SW swell with cross-offshore winds.
- Most powerful swell: Saturday 18 Jul, 8PM (local time) - 10ft (3.0m), 17s period, SW swell with 4,787 kJ wave energy.
- Next surfable swell (1★+): Saturday 18 Jul, 8PM (local time) - 10ft (3.0m), 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 Saturday (Jul 18) at 8PM. The primary swell is predicted to be 3.0m and 17s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Sunset Beach Geraldron in the next 16 days are 3.0m 17s and forecast to arrive on Saturday (Jul 18) at 8PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Thursday (Jul 23) at 8AM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Sat 18th Jul) | 10ft (3.0m) 17s |
| Best Surf | 8PM (Sat 18th Jul) | 10ft (3.0m) 17s |
| Most Powerful | 8PM (Sat 18th Jul) | 10ft (3.0m) 17s |
Table - best surf conditions forecast for Sunset Beach Geraldron over the next 16 days.
The Lowdown
Alright, Rusty here again, let’s talk about the same forecast in the old language.
So, for Sunset Beach, we’re looking at a run of southwest groundswell, but the wind is going to be a player. The water is sitting at about 68°F , which is a bit cooler than usual for this time of year.
Saturday the 18th starts a bit sloppy with a light rain and a cross-shore wind from the SSW at 12 mph, making the 8ft WSW swell a bit lumpy. The real deal is the afternoon. The wind swings to the south at 9 mph and goes cross-offshore, the wave height jumps to 10ft from the SW, and the energy is pumping. That’s a big, powerful wave, and at over 8ft, it’s for experts only. This is the best session of the whole forecast.
Sunday the 19th morning is the other diamond. Clear skies, light east wind at 9 mph blowing offshore, giving you a clean, 8ft SW swell with a very long period of 15 seconds. That’s a classic groundswell. It’s still big, so experts only, but the quality is top notch. The afternoon drops to 7ft and the wind goes cross-offshore, still clean.
Monday the 20th and Tuesday the 21st see the swell fade. Monday has 5ft SW swell with a 13-second period and a moderate cross-offshore breeze. It’s clean but small. Tuesday morning has a nice offshore wind from the SE at 12 mph, but the swell is only 4ft from the SW.
Wednesday the 22nd afternoon is a good call. The wind is SE at 9 mph and offshore, with a 6ft SW swell at 13 seconds. The energy is decent, and it’s clean for experienced surfers.
Thursday the 23rd afternoon has a light offshore from the ESE, with 5ft SW swell at 14 seconds. Clean, but nothing special.
Friday the 24th is a skip with a cross-shore wind and a weak, small swell.
Saturday the 25th morning is glassy with an ENE wind at 3 mph, but the swell is tiny at 4ft.
Sunday the 26th morning is a surprise. A long-period groundswell of 18 seconds and 4ft from the SW with a light offshore wind. That period is very long, so it might be a bit tricky at the beach. The afternoon sees the swell spike to 7ft with the same 18-second period, but the wind goes cross-offshore.
Monday the 27th morning keeps the energy up with 7ft SW swell at 16 seconds and a cross-offshore wind. Another solid, expert-level day.
After that, from Tuesday the 28th onwards, the quality falls off. The wind gets stronger and more cross-shore, and the swell becomes inconsistent. There’s a spike on Thursday the 30th of 8ft SW swell at 17 seconds, but the wind is a messy cross-shore at 12 mph, making it a choppy, powerful mess.
The first few days of August offer clean, smaller waves in the 4ft to 5ft range with offshore winds, but nothing to get too excited about.
The real standout is the Saturday afternoon and Sunday morning of the first weekend. If you’re an experienced surfer, that’s the spot. The crowds are listed as “sometimes” at Sunset Beach, so on a weekend with good swell, expect it to be busy.
Rusty.
Short Range ForecastMostly dry. Very mild (max 19°C on Sat morning, min 13°C on Sun night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 21°C on Thu afternoon, min 13°C on Tue morning). Mainly fresh winds. | ||||||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | |||||||||||||||
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) | WSW 14 | SW 14 | SW 16 | SW 15 | SW 14 | SW 14 | SW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 16 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 12 |
Wave Graph | |||||||||||||||||||||
2033 | 3183 | 3953 | 2457 | 1728 | 1203 | 892 | 732 | 978 | 810 | 890 | 778 | 809 | 1021 | 1602 | 1063 | 957 | 628 | 537 | 480 | 330 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | off | cross-off | off | cross-off | cross-off | off | off | cross-off | off | off | off | off | cross-off | off | cross-off | cross | cross | cross-off |
High Tide | 11:57AM0.52m | 2:36AM0.45m | 11:02AM0.42m | 2:59AM0.51m | 3:29AM0.56m | 4:03AM0.60m | 4:48PM0.18m | 4:41AM0.62m | 5:23AM0.63m | ||||||||||||
Low Tide | 6:54PM0.19m | 6:28AM0.37m | 6:41PM0.21m | 6:37PM0.20m | 6:35PM0.19m | 3:20PM0.18m | 3:35PM0.14m | 3:58PM0.11m | |||||||||||||
7:11 | — | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — | 7:09 | — | — | 7:09 | — | — | 7:09 | — | — | |
— | 5:43 | — | — | 5:43 | — | — | 5:44 | — | — | 5:44 | — | — | 5:45 | — | — | 5:45 | — | — | 5:45 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 16 | 16 | 18 | 16 | 15 | 16 | 16 | 15 | 17 | 16 | 16 | 19 | 17 | 17 | 21 | 19 | 19 | 22 | 19 |
Feels °C | 17 | 16 | 14 | 14 | 15 | 12 | 11 | 12 | 13 | 11 | 13 | 13 | 12 | 15 | 13 | 11 | 18 | 15 | 13 | 19 | 17 |
Swell 1 Height (m) Direction Period (s) | WSW 14 | SW 14 | SW 16 | SW 15 | SW 14 | SW 14 | SW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 16 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 12 |
2033 | 3183 | 3953 | 2457 | 1728 | 1203 | 892 | 732 | 978 | 810 | 890 | 778 | 809 | 1021 | 1602 | 1063 | 957 | 628 | 537 | 480 | 330 | |
Swell 2 Height (m) Direction Period (s) | SW 19 | SW 17 | — | — | — | — | — | SSW 16 | — | — | — | SW 18 | — | — | — | — | — | WSW 18 | — | WSW 16 | WSW 15 |
602 | 1371 | — | — | — | — | — | 25 | — | — | — | 49 | — | — | — | — | — | 31 | — | 25 | 193 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | S 4 | — | — | — | SSE 4 | E 3 | — | ESE 3 | NE 4 | — | ENE 3 | NE 3 | — | — |
— | — | — | — | — | — | — | 6 | — | — | — | 15 | 6 | — | 3 | 16 | — | 3 | 3 | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 120 | 317 | 0 | 0 | 518 | 0 | 7 | 439 | 0 | 0 | 120 | 0 | 0 | 0 | 0 | 255 | 0 | 4 | 8 | 7 | 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.










