
Surf Forecasts:
Desperations surf forecast from 17 Jul 2026:
- Best quality surf: Saturday 18 Jul, 12PM (local time) - 3ft (0.9m), 16s period, SSW swell with glassy winds.
- Most powerful swell: Monday 20 Jul, 6PM (local time) - 6ft (1.9m), 18s period, SSW swell with 2,218 kJ wave energy.
- Next surfable swell (1★+): Saturday 18 Jul, 12PM (local time) - 3ft (0.9m), 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 Saturday (Jul 18) at 12PM. The primary swell is predicted to be 0.9m and 16s period with a secondary swell of 0.9m and 8s. Another secondary swell of 1.8m and 8s is also forecast. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Desperations in the next 16 days are 1.9m 18s and forecast to arrive on Monday (Jul 20) at 6PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.1m 7s period and expected on Thursday (Jul 23) at 6PM.
| Wave Type | Time (+12) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12PM (Sat 18th Jul) | 3ft (0.9m) 16s |
| Best Surf | 12PM (Sat 18th Jul) | 3ft (0.9m) 16s |
| Most Powerful | 6PM (Mon 20th Jul) | 6ft (1.9m) 18s |
Table - best surf conditions forecast for Desperations over the next 16 days.
The Lowdown
Alright, Rusty here. Let's take a look at what's coming down the pike for the next couple of weeks. It's a mixed bag, so pay attention.
First off, the water temp is sittin’ at 78° right now, which is right about average for this time of year. No weird anomalies, just the usual.
The pattern starts off a little inconsistent. The first real chance to get wet is Friday afternoon, July 17th, at Desperations. There’s a clean 4ft SSW groundswell with a 15-second period. The combined energy is moderate (704), not huge, but with a light cross-off breeze from the east at 6 mph, it’ll be looking tidy. It’s a reef break, exposed to the swell, and it’s fairly consistent, though you might have to share with a few folks as crowds are possible.
Saturday the 18th is a split day. The morning brings a lumpy 6ft SE windswell with a short 8-second period and a cross breeze – a real mess. The afternoon, though, cleans right up. We're looking at a glassy 3ft SSW groundswell (16 seconds) with a light cross-off from the NNW. Energy is moderate (689). Small, but the quality will be there. Good for a fun session on a smaller board.
Now, pay attention here, because Monday, July 20th, is your true standout. Both morning and afternoon are dead glassy – not a breath of wind. We've got a solid 6ft SSW groundswell with a very long 20-second period in the morning, dropping to 18 seconds in the afternoon. The combined energy is strong to very strong (2756 and 2507), so there’s real power in the water. This is for experienced surfers only. Excellent conditions, but that size and that long period will make it heavy and challenging. At Desperations, a reef, it'll be well-shaped and powerful. The long period means bigger lulls between sets, making the paddle out a bit easier, but when the sets come, they'll be demanding. If you're not confident in that size, sit this one out.
Tuesday the 21st still has some decent leftovers. The morning is a little crossed-up with a light breeze from the ESE, but the afternoon cleans up with a 5ft SSW groundswell (16 seconds) and a light cross-off from the north. Energy is strong (1544). Solid, but not the gem that Monday is.
Then we hit the skunk zone. From Wednesday, July 22nd, all the way through Sunday, July 26th, it’s pretty much a blank. Onshore winds – strong and howling from the south and southeast – are going to trash the surface. Swell drops off fast, and conditions are poor to downright terrible. The winds hit 25 mph at one point. That’s a solid 5-day gap of no-go surf. At a reef like this with that wind and chop, it’d look more interesting for a kite surfer than a paddle surfer.
Things start to look up again on Monday, July 27th. The morning session brings back some real quality: a clean 4ft SSW groundswell with a long 17-second period, light cross-off from the east at 6 mph, and a strong 1212 combined energy. Excellent conditions are back. The afternoon goes onshore, but the morning is the window to aim for.
The final week of July into August is a bit of a teaser. The 28th and 29th have moderate, rideable swell but with cross or cross-on breezes that’ll put a bit of chop on the face. Thursday, July 30th morning is glassy with a small 3ft SSW swell – a clean, small day out. Thursday afternoon and Friday, July 31st mornings have offshore winds, but the swell is tiny, with energy dropping into the weak range (330-377). It’s clean, but you’ll be hunting for the little ones. The final run into the start of August gets blown out again.
So to put it straight: your absolute best bet is Monday, July 20th. Glassy conditions, a strong, long-period SSW groundswell at 6ft, and that reef at Desperations will be holding beautifully. Get on it if you’re experienced enough. The Monday after that, July 27th morning, is your next best, but it’s not as strong. The rest is either small and clean, or just messy. You gotta be patient.
Rusty.
Short Range ForecastMostly dry. Warm (max 24°C on Sat afternoon, min 21°C on Sat night). Wind will be generally light. | Days 5-7 Weather SummaryModerate rain (total 12mm), heaviest on Tue night. Warm (max 24°C on Mon night, min 20°C on Tue night). Winds increasing (calm on Tue morning, fresh winds from the SSE by Thu morning). | ||||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | ||||||||||||||
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 | SE 8 | SW 16 | SE 8 | SSW 17 | SSW 16 | SSW 23 | SSW 20 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 13 | SSW 10 | S 11 | S 10 | SSW 14 |
Wave Graph | |||||||||||||||||||
602 | 447 | 358 | 344 | 869 | 808 | 744 | 2128 | 1799 | 1835 | 1230 | 881 | 656 | 602 | 373 | 540 | 573 | 415 | 378 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross-off | cross | cross-off | cross-off | cross | cross-on | cross-off | cross-on | cross-on | cross | on | cross-on | cross-on | cross-on | cross-on |
High Tide | 9:02PM1.64m | 9:04AM1.66m | 9:51PM1.62m | 9:58AM1.54m | 10:41PM1.58m | 10:55AM1.42m | 11:31PM1.53m | 11:56AM1.31m | 00:23AM1.48m | 1:01PM1.24m | 1:16AM1.44m | 2:06PM1.20m | 2:09AM1.42m | ||||||
Low Tide | 2:58AM0.32m | 3:26PM0.11m | 3:54AM0.36m | 4:14PM0.23m | 4:51AM0.40m | 5:03PM0.35m | 5:51AM0.44m | 5:54PM0.47m | 6:53AM0.46m | 6:50PM0.56m | 7:55AM0.45m | 7:49PM0.61m | |||||||
— | 6:41 | — | — | 6:41 | — | — | 6:41 | — | — | 6:41 | — | — | 6:41 | — | — | 6:41 | — | — | |
— | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:53 | — | — | 5:53 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | 1 | 10 | 1 | — | — | — | — | — |
Temp °C | 22 | 23 | 24 | 22 | 22 | 24 | 23 | 22 | 24 | 24 | 23 | 24 | 21 | 21 | 23 | 23 | 23 | 23 | 22 |
Feels °C | 20 | 24 | 24 | 19 | 23 | 25 | 23 | 23 | 25 | 24 | 24 | 25 | 23 | 22 | 22 | 21 | 20 | 18 | 18 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SSW 16 | SW 16 | SE 8 | SSW 17 | SSW 16 | SSW 15 | SSW 20 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 13 | SSW 10 | S 11 | SSW 14 | S 9 |
602 | 447 | 358 | 88 | 869 | 808 | 711 | 2128 | 1799 | 1835 | 1230 | 881 | 656 | 602 | 373 | 540 | 573 | 290 | 239 | |
Swell 2 Height (m) Direction Period (s) | SSE 8 | SE 8 | SE 16 | SSW 16 | SE 8 | SE 8 | SSW 23 | SSW 14 | SSW 14 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSW 16 | SSW 16 | SSW 15 | SSW 16 | SSW 14 |
88 | 132 | 206 | 322 | 62 | 59 | 744 | 362 | 357 | 113 | 149 | 104 | 56 | 56 | 234 | 366 | 537 | 203 | 378 | |
Swell 3 Height (m) Direction Period (s) | SE 18 | SE 17 | NW 13 | SE 15 | SE 15 | SE 15 | SE 14 | SE 14 | SSE 13 | SSE 7 | S 21 | S 21 | S 20 | SSW 18 | S 21 | SSW 13 | S 19 | S 18 | S 15 |
87 | 142 | 6 | 188 | 176 | 174 | 301 | 197 | 202 | 32 | 34 | 9 | 8 | 124 | 133 | 269 | 62 | 55 | 38 | |
Wind waves Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 7 | — | SE 13 | — | — | — | — | — | S 12 | — | — | S 10 | E 7 |
373 | 445 | 125 | 344 | 268 | 255 | 138 | — | 669 | — | — | — | — | — | 99 | — | — | 415 | 1 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 5 | 8 | 8 | 8 | 0 | 937 | 0 | 0 | 937 | 8 | 0 | 8 | 19 | 8 | 8 | 1183 | 1188 | 1226 | 82 |
Best forecast wave conditions in Mamanucas | |||||||||||||||||||
Best forecast wave conditions in Fiji | |||||||||||||||||||
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)
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.










