
Surf Forecasts:
Namotu Lefts surf forecast from 12 Aug 2026:
- Best quality surf: Monday 17 Aug, 12AM (local time) - 4ft (1.2m), 17s period, SSW swell with offshore winds.
- Most powerful swell: Tuesday 18 Aug, 9AM (local time) - 6ft (1.9m), 16s period, SSW swell with 1,807 kJ wave energy.
- Next surfable swell (1★+): Thursday 13 Aug, 6AM (local time) - 1.5ft (0.4m), 19s period with SW 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 Thursday (Aug 13) at 6AM. The primary swell is predicted to be 0.4m and 19s period with a secondary swell of 0.4m and 14s. Another secondary swell of 0.4m and 11s is also forecast. 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 1.9m 16s and forecast to arrive on Tuesday (Aug 18) at 9AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 6s period and expected on Sunday (Aug 16) at 9AM.
| Wave Type | Time (+12) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6AM (Thu 13th Aug) | 1.5ft (0.4m) 19s |
| Best Surf | 12AM (Mon 17th Aug) | 4ft (1.2m) 17s |
| Most Powerful | 9AM (Tue 18th Aug) | 6ft (1.9m) 16s |
Table - best surf conditions forecast for Namotu Lefts over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s get into it.
We’ve got a solid 16-day window ahead, but it’s a tale of two halves. The first week is all about building energy and clean conditions at Namotu Lefts, with a couple of standout sessions that’ll have you grinning. The second week gets messy with wind and chop, so pick your moments.
Right now, things are quiet. The first real opportunity arrives on Thursday morning, 13 August. It’s tiny – only 1.3ft of swell from the SSW, but the period is a very long 19 seconds, so there’s some real groundswell energy in the water (233 combined energy). The wind is light offshore from the east, and it’s clean. It’s not going to be big, but for a reef setup like Namotu Lefts, that long period will wrap in nicely. The water’s a warm 77.5°, pretty much average for this time of year.
Friday, 14 August, is where it starts to get interesting. The morning has a clean 1.6ft SW swell with a 16-second period and light offshore winds from the ENE. Then Friday afternoon turns glassy – a 2ft SSW swell, 16 seconds, and no wind at all. That’s a dream scenario for a reef break. The combined energy bumps up to 340, so there’s some push behind it.
The real standout is Monday, 17 August. We’re looking at 4.6ft of SSW swell, 16-second period, and a solid offshore wind from the NE. The combined energy is massive – 1190 – and the conditions are described as excellent for experienced surfers. That’s the pick of the first week. The afternoon holds similar with 4.3ft and the same offshore flow. This is a serious session for anyone who can handle it.
Tuesday, 18 August, sees the swell jump to 6.2ft, but the wind swings cross-shore from the SE at 25 km/h, bringing a cross-chop. It’s still got plenty of energy (1816), but the quality drops. By Wednesday afternoon, 19 August, the swell is 4.6ft with a clean cross-offshore wind – that’s another good window for the experienced crew.
Now, into the second week, things get trickier. The best bet is Friday, 21 August. The morning has 5.2ft from the SSE with a 11-second period and a clean offshore from the NE. The afternoon pumps up to 7.5ft from the SE with the same offshore wind and combined energy sky-high at 2216. That’s a big, powerful swell – only for experts, and it’s a long-range call, so treat it with a bit of caution.
After that, Saturday the 22nd drops off fast, and we’ve got a few days of messy, onshore wind and smaller swell. There’s a slight pick-up on Monday the 24th with a glassy 4.3ft from the SSE, but it’s short period (8 seconds) and not much energy. The rest of the window is a write-off with cross-onshore winds and chop.
So, to sum it up: the absolute best day is Monday, 17 August – that offshore SW swell at Namotu Lefts is a must-surf for experienced guys. The other big one to watch is Friday, 21 August, but that’s a week out and could change. For the first few days, the glassy Friday afternoon session on the 14th is a hidden gem for the smaller-wave lovers.
Stay stoked, and don’t sleep on that Monday session.
Short Range ForecastHeavy rain (total 28mm), heaviest during Fri night. Warm (max 24°C on Wed afternoon, min 21°C on Sat morning). Wind will be generally light. | Days 5-7 Weather SummaryHeavy rain (total 32mm), heaviest during Mon night. Warm (max 25°C on Mon morning, min 22°C on Sat afternoon). Winds increasing (calm on Sun afternoon, fresh winds from the SE by Mon night). | |||||||||||||||||||
Wed 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | ||||||||||||||
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 15 | SW 14 | SSW 19 | SW 18 | SW 18 | SW 16 | SSW 16 | SW 14 | SSW 18 | SW 17 | SW 16 | SSW 16 | SSW 16 | SSW 17 | SSW 16 | SSW 16 | SSW 17 | SSW 16 | SSW 16 | SSW 15 |
Wave Graph | ||||||||||||||||||||
104 | 103 | 148 | 98 | 150 | 125 | 169 | 241 | 276 | 419 | 376 | 452 | 425 | 798 | 981 | 801 | 1543 | 1807 | 1040 | 840 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross-on | cross-off | off | glassy | off | cross | cross-on | cross-off | cross-off | glassy | off | off | off | cross-off | cross | cross | cross-off |
High Tide | 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 | 10:20AM1.37m | 10:41PM1.49m | |||||||
Low Tide | 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 | 4:13AM0.36m | 4:19PM0.44m | ||||||||
— | — | 6:31 | — | — | 6:31 | — | — | 6:31 | — | — | 6:30 | — | — | 6:30 | — | — | 6:28 | — | — | |
6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | |
mm | — | — | — | — | 5 | — | — | 13 | 10 | 3 | 2 | — | — | 3 | — | 2 | 21 | 1 | 1 | 4 |
Temp °C | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 22 | 22 | 23 | 24 | 24 | 24 | 25 | 25 | 24 | 24 | 25 | 23 |
Feels °C | 26 | 27 | 28 | 27 | 27 | 26 | 27 | 26 | 25 | 23 | 24 | 26 | 26 | 26 | 24 | 25 | 27 | 24 | 24 | 21 |
Swell 1 Height (m) Direction Period (s) | 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 17 | SSW 16 | SSW 16 | SSW 17 | SSW 16 | SSW 16 | SSW 15 |
71 | 103 | 148 | 98 | 150 | 125 | 169 | 241 | 175 | 419 | 376 | 452 | 425 | 798 | 981 | 801 | 1543 | 1807 | 1040 | 840 | |
Swell 2 Height (m) Direction Period (s) | SW 15 | SSE 11 | SSE 11 | SW 18 | SSE 12 | SSE 12 | S 11 | SSW 18 | SSW 18 | SW 11 | SW 11 | SSE 6 | SW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 9 | NW 10 | S 8 | SSE 7 |
104 | 47 | 40 | 81 | 86 | 46 | 65 | 211 | 276 | 123 | 96 | 46 | 113 | 182 | 168 | 175 | 153 | 24 | 208 | 136 | |
Swell 3 Height (m) Direction Period (s) | NW 13 | SSW 21 | SW 13 | SSW 7 | S 6 | NW 13 | SW 20 | SSE 11 | S 12 | S 11 | SSE 10 | SW 10 | SSE 6 | SSE 10 | NW 9 | SSW 20 | NW 8 | SSE 10 | NNW 8 | SSW 18 |
28 | 44 | 45 | 11 | 7 | 25 | 97 | 40 | 70 | 61 | 35 | 76 | 22 | 35 | 41 | 216 | 18 | 9 | 6 | 124 | |
Wind waves Height (m) Direction Period (s) | — | — | SE 3 | SE 3 | — | SSE 7 | SSE 7 | — | ESE 9 | S 5 | SSE 6 | SE 6 | SE 6 | SE 5 | — | — | SE 6 | ESE 5 | SSE 8 | SE 7 |
— | — | 3 | 3 | — | 10 | 9 | — | 16 | 14 | 123 | 131 | 86 | 30 | — | — | 80 | 90 | 400 | 407 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 52 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1898 | 1261 |
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











