
Surf Forecasts:
Desperations surf forecast from 11 Aug 2026:
- Best quality surf: Monday 17 Aug, 12AM (local time) - 4.5ft (1.3m), 19s period, SSW swell with cross-offshore winds.
- Most powerful swell: Monday 17 Aug, 9AM (local time) - 5.5ft (1.7m), 17s period, SSW swell with 1,570 kJ wave energy.
- Next surfable swell (1★+): Wednesday 12 Aug, 12AM (local time) - 2ft (0.6m), 16s period with SSW swell.
Best Forecast Surf Conditions for Desperations this week:
The surf forecast for Desperations over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Aug 12) at 12AM. The primary swell is predicted to be 0.6m and 16s period with a secondary swell of 0.7m and 12s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Desperations in the next 16 days are 1.7m 17s and forecast to arrive on Monday (Aug 17) at 9AM. 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 9s period and expected on Monday (Aug 17) at 9PM.
| Wave Type | Time (+12) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Wed 12th Aug) | 2ft (0.6m) 16s |
| Best Surf | 12AM (Mon 17th Aug) | 4.5ft (1.3m) 19s |
| Most Powerful | 9AM (Mon 17th Aug) | 5.5ft (1.7m) 17s |
Table - best surf conditions forecast for Desperations over the next 16 days.
The Lowdown
Alright, let’s get into it. The only real show in town for the next couple weeks is Desperations (reef break). It’s an exposed spot that handles a south-southwest swell best, and we’ve got a mix of clean windows and a few gnarly pulses to keep things interesting.
Right now the water temp is sitting at 78°, which is about average for this time of year—nothing wild, just the usual warm tropical feel.
We kick off on Tuesday August 11th with a beauty. Morning looks glassy, wind is barely a whisper from the east-southeast at 3 mph, and we’ve got a 2ft south-southwest groundswell humming along at an 18-second period. Combined wave energy is solid, hitting 574. It’s a long-period swell, so at a reef break like Desperations, expect clean lines and longer lulls between sets. Definitely the standout of the first week, maybe the whole run.
Wednesday August 12th is small and on the weaker side—about 2ft with a cross-shore breeze in the morning, but the afternoon cleans up with a north-northwest offshore at 6 mph. It’s surfable, but not the highlight.
Thursday August 13th is another good day: morning has 1ft with a 19-second period and glassy conditions by afternoon. Swell energy is moderate (219). Worth a paddle if you’re free.
Friday August 14th is average. The afternoon sees a 2ft south-southwest swell with a clean offshore from the north-northeast at 6 mph. Easy going.
Now Saturday August 15th is where it picks up. Morning is glassy with 2ft south-southwest swell, 18 seconds, and energy climbing to 555. Afternoon bumps to 3ft, still a clean 17-second period, and an offshore breeze from the northeast at 9 mph. This is the best session of the first full week—clean, consistent, proper reef waves.
Sunday August 16th holds that quality: 3ft south-southwest swell, 16 seconds, and offshore winds both morning and afternoon. Energy is over 500 both sessions. Super consistent run here.
Then Monday August 17th we get a bigger pulse—6ft south-southwest swell with a 17-second period. Wave energy jumps to 1587, which is serious power. But the wind is cross-offshore at 12–19 mph, and the forecast flags marginal conditions. This is expert territory: big, long-period groundswell, strong wind. For the average surfer, it might be a watch-from-shore day.
Tuesday August 18th stays solid at 5ft but the wind turns ugly—cross-shore shifts to a fresh cross-onshore by afternoon at 22 mph. Poor surf. Kite or windsurf looking more interesting here.
The rest of that week through Thursday August 20th morning is a wash with cross-shore winds and lumpy conditions. But Thursday afternoon flips: 6ft from the southeast, period dropping to 7 seconds, but glassy cross-offshore wind and clean faces. Energy is 904—moderate but punchy.
Friday August 21st and Saturday August 22nd bring back the quality. Friday morning has 5ft southerly swell, 11 seconds, clean. Friday afternoon goes glassy at 4ft. Saturday is even better: morning glassy with 2ft, 17-second south swell, then afternoon glassy again with 4ft, 14-second period. Proper weekend sessions.
After that, Sunday August 23rd still has clean 2ft waves but the size drops off. By Monday August 24th the wind swings onshore and we’re done—small, weak, messy for the final days of the window, with a big 6ft short-period windswell on Wednesday August 26th that’s just choppy and onshore.
Overall, the standout is Saturday August 15th and Sunday August 16th , plus the glassy windows on Friday August 21st and Saturday August 22nd. Crowds are only “sometimes” an issue here, so odds are you’ll have plenty of space if you time the tide right.
- Rusty
Short Range ForecastSome drizzle, heaviest during Thu night. Warm (max 24°C on Tue afternoon, min 23°C on Tue morning). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 2mm), mostly falling on Fri night. Warm (max 25°C on Sun morning, min 23°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | |||||||||||||||
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) | SSW 18 | SSE 14 | SSW 16 | SW 16 | SW 15 | SW 14 | SSW 19 | SW 18 | SW 18 | SW 16 | SSW 16 | SW 14 | SW 18 | SW 17 | SW 16 | SSW 16 | SSW 16 | SSW 19 | SSW 17 | SSW 16 | SSW 15 |
Wave Graph | |||||||||||||||||||||
204 | 280 | 173 | 74 | 104 | 103 | 148 | 98 | 150 | 125 | 169 | 241 | 316 | 419 | 376 | 452 | 430 | 1076 | 1570 | 1390 | 863 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | on | glassy | cross | cross-off | cross-on | cross-off | glassy | cross-off | cross-off | off | cross-off | glassy | off | cross-off | cross-off | off | cross-off | cross-off | off | off |
High Tide | 5:24PM1.54m | 5:22AM1.79m | 6:13PM1.62m | 6:13AM1.81m | 6:59PM1.67m | 7:02AM1.78m | 7:43PM1.69m | 7:50AM1.71m | 8:27PM1.68m | 8:38AM1.61m | 9:10PM1.64m | 9:28AM1.49m | 9:54PM1.57m | ||||||||
Low Tide | 11:05AM0.03m | 11:13PM0.32m | 11:54AM-0.03m | 00:05AM0.27m | 12:40PM-0.03m | 00:55AM0.24m | 1:24PM0.00m | 1:44AM0.23m | 2:08PM0.08m | 2:33AM0.26m | 2:50PM0.19m | 3:22AM0.30m | 3:33PM0.32m | ||||||||
6:33 | — | — | 6:33 | — | — | 6:31 | — | — | 6:31 | — | — | 6:31 | — | — | 6:30 | — | — | 6:30 | — | — | |
— | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | |
mm | — | — | — | — | — | — | — | — | 1 | — | — | 1 | 1 | — | — | — | — | — | 2 | — | 8 |
Temp °C | 23 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 23 | 24 | 24 | 25 | 25 | 25 | 25 | 25 | 25 |
Feels °C | 25 | 26 | 27 | 26 | 25 | 26 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 25 | 26 | 25 | 25 | 26 | 24 | 24 | 25 |
Swell 1 Height (m) Direction Period (s) | SSE 12 | SSE 14 | SSE 12 | SSE 11 | SSE 11 | SW 14 | SSW 19 | SSE 13 | SW 18 | SW 16 | SSW 16 | SW 14 | SW 12 | SW 17 | SW 16 | SSW 16 | SSW 16 | SSW 19 | SSW 17 | SSW 16 | SSW 15 |
160 | 280 | 162 | 74 | 71 | 103 | 148 | 98 | 150 | 125 | 169 | 241 | 144 | 419 | 376 | 452 | 430 | 1076 | 1570 | 1390 | 863 | |
Swell 2 Height (m) Direction Period (s) | SSW 18 | SSW 18 | SSW 16 | SW 16 | SW 15 | SSE 11 | SSE 11 | SW 18 | S 12 | SSE 12 | S 11 | SSW 18 | SW 18 | SW 11 | SW 11 | SW 10 | SW 10 | SW 10 | NNW 10 | NNW 9 | SW 10 |
204 | 121 | 173 | 66 | 104 | 47 | 23 | 81 | 77 | 46 | 65 | 211 | 316 | 125 | 116 | 64 | 63 | 100 | 83 | 75 | 148 | |
Swell 3 Height (m) Direction Period (s) | S 16 | SW 14 | SSW 11 | SW 14 | NW 13 | SSW 21 | SW 13 | SSW 7 | SSE 4 | NW 13 | SW 20 | SSE 11 | SSE 12 | S 11 | SSE 6 | SSE 5 | SSE 10 | SSE 10 | SSE 9 | SSE 9 | SSE 9 |
124 | 53 | 11 | 48 | 28 | 44 | 45 | 11 | 2 | 26 | 97 | 40 | 46 | 61 | 20 | 11 | 32 | 31 | 17 | 17 | 17 | |
Wind waves Height (m) Direction Period (s) | ESE 8 | SE 5 | — | — | ESE 8 | SE 5 | SE 3 | SE 9 | — | — | SE 8 | SE 4 | SSE 5 | SSE 6 | SE 6 | — | — | — | — | — | NNW 9 |
86 | 30 | — | — | 27 | 11 | 3 | 39 | — | — | 24 | 8 | 49 | 64 | 69 | — | — | — | — | — | 84 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 1906 | 0 | 5 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 82 | 0 |
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Information about the Desperations Surf forecast
The above surf forecast table for Desperations provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Desperations can be found by selecting the local surf guide option on the grey menu. Our Desperations 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 (Desperations) 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 Desperations 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.











