Surf Forecasts:
Namotu Lefts surf forecast from 17 Aug 2026:
- Best quality surf: Friday 21 Aug, 12PM (local time) - 5ft (1.5m), 12s period, S swell with cross-offshore winds.
- Most powerful swell: Tuesday 18 Aug, 3AM (local time) - 8ft (2.4m), 16s period, SSW swell with 3,127 kJ wave energy.
- Next surfable swell (1★+): Friday 21 Aug, 12PM (local time) - 5ft (1.5m), 12s period with S swell.
Best Forecast Surf Conditions for Namotu Lefts this week:
The surf forecast for Namotu Lefts over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 21) at 12PM. The primary swell is predicted to be 1.5m and 12s period with a secondary swell of 0.7m and 12s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Namotu Lefts in the next 16 days are 2.4m 16s and forecast to arrive on Tuesday (Aug 18) at 3AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.9m 7s period and expected on Saturday (Aug 22) at 3AM.
| Wave Type | Time (+12) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12PM (Fri 21st Aug) | 5ft (1.5m) 12s |
| Best Surf | 12PM (Fri 21st Aug) | 5ft (1.5m) 12s |
| Most Powerful | 3AM (Tue 18th Aug) | 8ft (2.4m) 16s |
Table - best surf conditions forecast for Namotu Lefts over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's break down what’s cooking for Namotu Lefts over the next couple of weeks.
Right off the bat, it’s a bit of a slow start. The first few days are pretty much a washout with messy, cross-shore winds and poor conditions. The swell is there, with a big 16-second groundswell pushing in from the SW, but that wind just chops everything up.
The first real glimmer of hope comes on Wednesday the 19th of August. A solid 8ft SSW groundswell with a 14-second period rolls in, and the wind swings cross-offshore from the ESE. The wave energy is pumping (2623), making it a serious session for the experienced crew. This is a reef break, so that long-period swell will wrap in nicely, but 8ft is expert territory only.
The standouts, though, are later in the run. You have to wait, but it’s worth it. On Tuesday the 25th of August in the afternoon, the wind goes glassy. We’re talking a clean 2ft SSW groundswell with a very long 20-second period. The energy (525) is moderate, but those clean, glassy conditions on a reef break like this are pure gold. It’s a rare moment of serenity.
Then, the big one. Thursday the 27th of August in the morning. Another glassy session, with a clean 6ft SSW groundswell at a solid 15-second period. The energy is strong (1239), and with the wind dead flat, the wave faces will be perfect. This is a true standout, offering the best combination of size, power, and pristine conditions. It’s for the experienced surfer, but it looks absolutely magic.
After that, the swell slowly fades through the end of the month, with smaller but still clean waves on offer, especially in the mornings. The water temperature is sitting at a comfortable 78°, which is about average for this time of year.
So, to sum it up: a rough first week, but patience will be rewarded. Tuesday the 25th (afternoon) for that glassy, long-period beauty, and Thursday the 27th (morning) for the best all-round quality. Get out there.
Rusty.
Short Range ForecastLight rain (total 4mm), mostly falling on Mon afternoon. Warm (max 22°C on Mon afternoon, min 20°C on Tue night). Winds decreasing (strong winds from the SSE on Mon night, light winds from the ESE by Wed morning). | Days 5-7 Weather SummaryHeavy rain (total 68mm), heaviest during Fri morning. Warm (max 23°C on Sun morning, min 18°C on Thu night). Winds decreasing (fresh winds from the ESE on Fri night, light winds from the E by Sat night). | |||||||||||||||||||
Mon 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | ||||||||||||||
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 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | S 12 | S 12 | SE 7 | SE 7 | SSW 13 | S 13 | S 12 | SSE 12 | SSE 11 | SSE 11 | SSW 13 | SSE 10 | SE 6 | SE 7 |
Wave Graph | ||||||||||||||||||||
1005 | 2611 | 1451 | 1433 | 2837 | 2610 | 1312 | 865 | 640 | 552 | 269 | 764 | 661 | 660 | 325 | 265 | 158 | 109 | 171 | 336 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross | cross-off | cross-off |
High Tide | 9:54PM1.57m | 10:20AM1.37m | 10:41PM1.49m | 11:18AM1.26m | 11:32PM1.42m | 12:24PM1.19m | 00:29AM1.36m | 1:34PM1.15m | 1:31AM1.34m | 2:40PM1.16m | 2:30AM1.36m | 3:35PM1.21m | ||||||||
Low Tide | 4:13AM0.36m | 4:19PM0.44m | 5:08AM0.42m | 5:08PM0.55m | 6:09AM0.46m | 6:06PM0.63m | 7:15AM0.48m | 7:12PM0.67m | 8:20AM0.46m | 8:18PM0.67m | 9:16AM0.42m | 9:14PM0.63m | ||||||||
— | — | 6:28 | — | — | 6:28 | — | — | 6:28 | — | — | 6:26 | — | — | 6:26 | — | — | 6:26 | — | — | |
6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | |
mm | 3 | — | — | — | — | — | — | 1 | — | 2 | 14 | 14 | 13 | 15 | 3 | 2 | 5 | — | — | — |
Temp °C | 22 | 22 | 21 | 22 | 20 | 22 | 21 | 21 | 21 | 20 | 19 | 19 | 20 | 20 | 21 | 21 | 21 | 23 | 24 | 23 |
Feels °C | 18 | 18 | 16 | 17 | 15 | 20 | 18 | 16 | 18 | 16 | 16 | 17 | 19 | 18 | 19 | 19 | 20 | 24 | 26 | 21 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | S 12 | S 12 | SSE 8 | SSE 8 | SSW 13 | S 13 | S 12 | SSE 12 | SSE 11 | SSW 13 | SSE 10 | SSE 10 | SSE 10 | SSE 8 |
1005 | 2611 | 1451 | 1433 | 2837 | 2610 | 1312 | 865 | 314 | 338 | 269 | 764 | 661 | 660 | 325 | 156 | 152 | 109 | 132 | 128 | |
Swell 2 Height (m) Direction Period (s) | SW 10 | NW 11 | SW 9 | NNW 10 | NW 9 | NW 12 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSE 11 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | N 9 | SSW 13 | SSW 11 | SW 13 | SW 12 |
248 | 20 | 88 | 9 | 3 | 6 | 784 | 508 | 373 | 427 | 173 | 234 | 223 | 272 | 236 | 2 | 158 | 51 | 43 | 37 | |
Swell 3 Height (m) Direction Period (s) | SSW 20 | NNW 8 | NNW 10 | NW 14 | NW 13 | SE 14 | NW 12 | S 12 | SSW 11 | SW 20 | SW 18 | SSW 12 | SSW 12 | SSW 11 | N 8 | S 21 | SSW 18 | SSW 14 | SSW 10 | SSE 11 |
298 | 7 | 10 | 7 | 7 | 7 | 6 | 148 | 176 | 97 | 155 | 129 | 125 | 12 | 1 | 8 | 33 | 73 | 19 | 12 | |
Wind waves Height (m) Direction Period (s) | SSE 6 | SSE 6 | S 7 | S 8 | — | SE 5 | SE 5 | SE 6 | SE 7 | SE 7 | SSE 8 | — | — | ESE 6 | SE 4 | SSE 11 | ESE 7 | SE 5 | SE 6 | SE 7 |
113 | 100 | 240 | 328 | — | 98 | 115 | 128 | 640 | 552 | 187 | — | — | 239 | 14 | 265 | 113 | 67 | 171 | 336 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 926 | 926 | 1180 | 1213 | 864 | 862 | 2 | 1296 | 1261 | 1898 | 2 | 2 | 2 | 13 | 2 | 2 | 0 | 2 | 0 | 2 |
Best forecast wave conditions in Mamanucas | ||||||||||||||||||||
Best forecast wave conditions in Fiji | ||||||||||||||||||||
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Information about the Namotu Lefts Surf forecast
The above surf forecast table for Namotu Lefts provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Namotu Lefts can be found by selecting the local surf guide option on the grey menu. Our Namotu Lefts 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 (Namotu Lefts) 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 Namotu Lefts 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 Mamanucas? If you are looking for accommodation near Namotu Lefts, camping, hotels and holiday cottages in Mamanucas, consider staying in Nandi which is 24 km (15 miles) away. Alternatively, find information about places to stay and car hire in Lautoka which is 41 km (25 miles) away











