
Surf Forecasts:
Namotu Lefts surf forecast from 11 Aug 2026:
- Best quality surf: Monday 17 Aug, 6AM (local time) - 4.5ft (1.3m), 16s period, SSW swell with offshore winds.
- Most powerful swell: Tuesday 18 Aug, 3AM (local time) - 5ft (1.6m), 17s period, SSW swell with 1,526 kJ wave energy.
- Next surfable swell (1★+): Wednesday 12 Aug, 9AM (local time) - 1.5ft (0.4m), 16s 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 Wednesday (Aug 12) at 9AM. The primary swell is predicted to be 0.5m and 11s period with a secondary swell of 0.4m and 16s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Namotu Lefts in the next 16 days are 1.6m 17s 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 1.3m 6s period and expected on Tuesday (Aug 18) at 9AM.
| Wave Type | Time (+12) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9AM (Wed 12th Aug) | 1.5ft (0.4m) 16s |
| Best Surf | 6AM (Mon 17th Aug) | 4.5ft (1.3m) 16s |
| Most Powerful | 3AM (Tue 18th Aug) | 5ft (1.6m) 17s |
Table - best surf conditions forecast for Namotu Lefts over the next 16 days.
The Lowdown
Alright, let's get into it. This is the outlook for Namotu Lefts. We've got a mix of days ahead, so let's break it down.
Right off the bat, Wednesday the 12th starts small. We're looking at a tiny 2ft swell from the SSE with a period just over 11 seconds, and the combined swell energy is 188 on the weak side. It's glassy in the morning with a little ESE breeze, which is nice for the face but the waves themselves are just ordinary. Not much to write home about.
Things start to look up Wednesday afternoon. Still only 2ft, but the direction switches to a promising SW and the period bumps to a solid 15 seconds. The energy creeps up to 203, and with a light NNW cross-off breeze, the conditions clean right up. It's a small, clean wave for a log or a mal.
Thursday morning the 13th is glassy with a light NE offshore wind. The swell stays tiny at 1ft, but the period jumps to a very long 19 seconds from the SSW. This is a proper groundswell, but it's got very little push. Energy is still low at 216. It'll be clean but tiny.
Friday the 14th afternoon is the first real standout for the week. We get a 2ft SSW swell with a 16-second period, and the energy kicks up to 331. What makes this special is the light NE offshore wind. Glassy conditions, clean lines, that's your best bet in this early window. It's still small, but it'll be perfect for the longboard.
Saturday the 15th sees a jump. Under some light rain, the swell builds to 2-3ft from the SW and SSW. The period holds at a long 17-18 seconds, and the combined energy rockets up to 549 and 614. With light cross-off breezes, the conditions are very good. This is when Namotu Lefts starts to show its real character. It's fairly consistent here, and this is the kind of day that reminds you why you paddle out.
Now we get to the bigger stuff. Sunday the 16th and Monday the 17th are the main event. The swell builds to 3ft on Sunday with a 16-second period, and energy sits over 500. The wind goes NE at 25 km/h (16 mph), offshore, keeping it clean. By Monday afternoon, we're hitting 5ft from the SSW at 16 seconds, and the energy explodes to 1014 – that's strong wave energy. This is excellent surf for experienced surfers. The wind is a gentle N cross-off, keeping it clean. This is the top of the window, the best on offer. The crowd profile says "rare" here, so you should have it mostly to yourself.
Tuesday the 18th is a write-off. The swell jumps to 5ft, but a strong SE wind at 35 km/h (22 mph) has it cross-shore and lumpy. The energy is high (1214-1511), but the conditions are marginal. For a reef like Namotu Lefts, this is a pass.
Wednesday the 19th afternoon throws a curveball. The swell hits 8ft from the SE with a short 9-second period. That's big and it's over 8ft – expert territory only. The energy is massive at 2198, but the 9-second period means it's a windswell, not a clean groundswell. The saving grace is that it goes glassy. If you're an expert and you can handle that raw power, it might be a wildcard, but it's not a recommendation for most.
The second week is more promising for a specific session. Tuesday the 25th afternoon: we get a 4ft SSE swell, period drops to 8 seconds, but the wind goes glassy from the south. The energy drops to 513, but the conditions are glassy and clean. This is your late-week sleeper pick.
And then Wednesday the 26th morning is very interesting. A tiny 1ft SSW swell but with a massive 20-second period. That is a very long period groundswell. The energy is 505 despite the tiny height. Glassy conditions from the east. This is a classic example of a groundswell that will wrap in beautifully at a reef point like Namotu Lefts. It's small but it's pure.
So, for the best on offer: Monday the 17th afternoon is the clear winner. 5ft of SSW groundswell with a 16-second period, strong energy at 1014, clean under a gentle offshore breeze. Second place is Wednesday the 26th morning for the connoisseur: tiny but glassy, with a 20-second period groundswell. For intermediate surfers, stick to the Saturday the 15th and Sunday the 16th sessions.
The water temperature anomaly here is pretty average for the time of year, so no need to dig out the steamer unless you run cold.
This is Rusty, signing off.
Short Range ForecastLight rain (total 4mm), mostly falling on Thu night. Warm (max 25°C on Tue night, min 23°C on Tue night). Wind will be generally light. | Days 5-7 Weather SummaryHeavy rain (total 37mm), heaviest during Sun morning. Warm (max 25°C on Mon morning, min 22°C on Fri night). Winds increasing (light winds from the ESE on Sat afternoon, fresh winds from the NE by Sun morning). | ||||||||||||||||||
Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | ||||||||||||||
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 16 | SW 16 | SW 15 | SW 14 | SSW 19 | SW 18 | SW 18 | SW 16 | SSW 16 | SW 14 | SW 18 | SSW 17 | SW 16 | SSW 16 | SSW 16 | SSW 17 | SSW 16 | SSW 16 | SSW 18 |
Wave Graph | |||||||||||||||||||
173 | 74 | 104 | 103 | 148 | 98 | 150 | 125 | 169 | 241 | 316 | 368 | 376 | 452 | 425 | 789 | 875 | 909 | 751 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | cross-off | cross | off | on | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | glassy |
High Tide | 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 | 11:13PM0.32m | 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 | — | — | 6:31 | — | — | 6:31 | — | — | 6:31 | — | — | 6:30 | — | — | 6:30 | — | — | |
— | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | |
mm | — | — | — | — | — | — | 4 | — | — | 9 | 4 | 4 | 4 | 6 | 2 | 1 | 3 | 4 | 8 |
Temp °C | 25 | 23 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 23 | 24 | 23 | 24 | 24 | 24 | 25 | 25 | 25 |
Feels °C | 28 | 25 | 26 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 24 | 26 | 25 | 23 | 23 | 24 | 26 | 27 | 30 |
Swell 1 Height (m) Direction Period (s) | SSE 12 | SSE 11 | SSE 11 | SW 14 | SSW 19 | SSE 13 | SW 18 | SW 16 | SSW 16 | SW 14 | SW 12 | SSW 17 | SW 16 | SSW 16 | SSW 16 | SSW 17 | SSW 16 | SSW 16 | SSW 14 |
162 | 74 | 71 | 103 | 148 | 98 | 150 | 125 | 169 | 241 | 144 | 368 | 376 | 452 | 425 | 789 | 875 | 909 | 553 | |
Swell 2 Height (m) Direction Period (s) | SSW 16 | SW 16 | SW 15 | SSE 11 | SSE 11 | SW 18 | SSE 12 | SSE 12 | S 11 | SSW 18 | SW 18 | SW 11 | SW 11 | SW 10 | SW 10 | SW 9 | SW 9 | SSW 9 | SSW 18 |
173 | 66 | 104 | 47 | 23 | 81 | 86 | 46 | 65 | 211 | 316 | 125 | 96 | 49 | 61 | 67 | 68 | 53 | 751 | |
Swell 3 Height (m) Direction Period (s) | SSW 11 | SW 14 | NW 13 | SSW 21 | SW 13 | SW 13 | S 6 | NW 13 | SW 20 | SSE 11 | S 12 | S 11 | SSE 10 | SE 5 | NW 13 | SSE 9 | NW 11 | NW 10 | NW 9 |
11 | 48 | 28 | 44 | 45 | 27 | 7 | 26 | 97 | 40 | 70 | 61 | 35 | 12 | 43 | 35 | 43 | 52 | 28 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | SE 3 | — | — | SE 4 | S 7 | SSE 5 | SSE 6 | SE 6 | ESE 6 | SE 6 | — | — | — | ESE 5 |
— | — | — | — | — | 2 | — | — | 4 | 8 | 19 | 60 | 32 | 65 | 32 | — | — | — | 17 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Mamanucas | |||||||||||||||||||
Best forecast wave conditions in Fiji | |||||||||||||||||||
Header Global | |||||||||||||||||||
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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











