Namotu Lefts Surf Forecast and Surf Report

Right, gather ‘round. Rusty here, and I’ve been staring at the charts for Namotu Lefts for the next couple of weeks. This is a proper reef setup, exposed to the southwest, and when it lights up, it’s a thing of beauty. For the intermediate crew and above, there’s plenty to get excited about. The water’s hanging in at a warm 78°, which is pretty much bang on average for this time of year, so a steamer won’t be needed.

The whole window kicks off Monday morning, September 14th. It’s a bit of a slow start, though. We’ve got a solid 8 ft southwest groundswell rolling in with a very long 18-second period—massive energy (3793). The wind is a light cross-offshore from the ESE, so it’ll be clean, but the wave comment hints it’s a bit marginal. It’s big, but maybe a little lumpy from the recent blow. The afternoon picks up to 10 ft, but the wind swings cross-shore, making it a bit messy. Not the best way to start.

Tuesday 15th is where it starts to get interesting. The morning is the clear winner for the first week. You’ve got an 8 ft SSW groundswell (17 seconds), a light ENE cross-offshore breeze, and clean conditions. The energy is pumping at 3701. This is proper Namotu Lefts. The afternoon turns into a choppy mess with a cross-on wind, so get your session in early.

Wednesday 16th and Thursday 17th see the swell dropping, but it’s still punchy. Wednesday morning offers 5 ft with a 15-second period, clean and ridable. For Thursday, the swell drops further to 4 ft, but it’s *clean* with a tiny offshore breeze. It’ll be fun on the longboard or a bigger fish, with moderate energy (653). Not a standout, but a nice session.

Then we hit a rough patch. From Friday 18th right through Sunday 20th, it’s pretty hopeless. Strong winds, onshores, and dropping swell. Friday afternoon has an onshore gale and pathetic 2 ft waves. Saturday is washed out by a strong SSE breeze, and Sunday sees a bit of size return (7 ft) but it's crossed-up and lumpy. That’s three days to give it a miss.

Things start to look more promising again from Monday 21st to Wednesday 23rd. Monday has a 6 ft SSW swell but with a fresh cross-shore wind, it’s only average. The real standout of the entire outlook is Wednesday, September 23rd. Lock it in. We’re looking at an 8 ft SSW groundswell with a 17-second pulse, a gentle cross-offshore from the SE, and clean surf. The energy is massive at 4002. This is classic, powerful reef-break action. It’s going to be hollow and fast. Experts will be in heaven.

Following that, Thursday the 24th and Friday the 25th offer more. Thursday afternoon looks great with 6 ft and a clean glass-off, while Friday afternoon is an absolute sleeper. The 25th afternoon shows an 12 ft south swell, a glassy offshore breeze, and 4048 energy. That’s big, powerful, and clean.

The final weekend, September 26th and 27th, holds size but the wind is a question mark. The 26th morning is 10 ft but with a moderate cross-off, so it’ll be clean but a bit bumpy. The 26th afternoon is glassy with a 7 ft SSE swell—perfect conditions if the wind holds. The following Monday (28th) and Tuesday (29th) see the swell fade to small, long-period leftovers.

Overall, the first week is a slow starter, but the second week is where the magic lives. Wednesday the 23rd is your gold star day.
Rusty.

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