Mawi Surf Forecast and Surf Report

Right now, the ocean’s got a bit of a pulse at Mawi, but it’s not all systems go just yet. The first couple of days—Wednesday the 16th and Thursday the 17th—are holding around 6ft to 7ft of southwest swell, but the energy’s a bit mushy and the tide’s playing games. It’s surfable for those who know the reef, but you’ll be scratching for the good ones. The wind’s cross-off from the southeast, keeping it clean, but the wave comment says “marginal” and the energy’s reading moderate at best (1408 to 1884). Not a total loss, but nothing to race out for.

Then Friday the 18th rolls in and things start to tidy up. The swell drops slightly to 6ft, but the period’s holding at 14 seconds, and with a gentle cross-off breeze, it’s looking clean and lined up. The combined energy eases to 1056, still moderate, but the quality jumps—this is what you paddle out for. Saturday the 19th is smaller, around 4ft to 4ft, but still clean, though the energy dips below 1000, so it’s a bit weaker under your board. Good for a longboard or a fun groveler.

Now, Sunday the 20th is where my eyes light up. The swell jumps back to 7ft to 7ft, the period stretches to 16 seconds, and the combined energy climbs to 2196–2444, solidly in the moderate-to-strong range. That’s a proper groundswell, and it’s got some push to it. The morning looks best with that gentle breeze; the afternoon’s a touch windier but still clean. This is the standout of the first week—Mawi will be showing its teeth. Monday the 21st keeps the run going with 7ft at 15 seconds and energy around 1680, still very good, though slightly below Sunday’s punch.

Tuesday the 22nd drops off a bit—5ft, period down to 13 seconds, and energy under 900. It’s still clean but definitely smaller and weaker. Then Wednesday the 23rd brings another push: back up to 7ft to 7ft, 16-second period, and energy in the 2200s. That’s another strong day, especially the afternoon when the breeze lightens. Thursday the 24th settles back to 6ft, and Friday the 25th holds a solid 6ft with light winds—clean and fun, but not as powerful as the previous pulses.

The weekend of the 26th–27th is where things get interesting. Saturday the 26th is small again, 4ft to 4ft, with a shorter period, but then Sunday the 27th hits with a big one: 10ft, 19-second period, and combined energy reading a hefty 6112. That’s strong, very strong, and it’s going to be a serious session. But here’s the catch—it’s marked as marginal on the tide, and at that size, this reef is for experts only. Beginners and even intermediates should stay well clear. The period is over 15 seconds, so it’s a very long groundswell, which can make it bend too straight at some spots, but on a reef like Mawi, it should wrap nicely if the tide cooperates.

Monday the 28th keeps the size up—8ft to 8ft, 16-second period, but the energy drops to the 2700–3200 range. Still solid, and with light winds in the afternoon, that’s a clean, powerful day. Then Tuesday the 29th eases back to 7ft to 7ft, and Wednesday the 30th holds around 5ft to 5ft with a shorter period. Nothing to write home about, but still clean.

Then the big one for the long range: Thursday the 1st of October. The swell jumps to 8ft, the period stretches all the way to 18 seconds, and the combined energy hits a massive 4946. That’s another strong-to-very-strong pulse, and it’s got that very long period which means real power. It’s marked marginal, so conditions could be tricky, but if the tide lines up, this could be the best day of the whole window. It’s a week and a half out, so don’t book it in stone yet, but keep an eye on it.

Water temp is sitting around average for this time of year, nothing out of the ordinary—no need to layer up or anything unusual.

Crowds at Mawi are sometimes a thing, so on the standout days—especially Sunday the 20th and Sunday the 27th—expect some company out there, but it’s not usually packed. It’s a fairly consistent break, but it does need the right tide, so don’t be shy about checking it a couple times a day.

If you’re not an advanced surfer, skip the 27th and 1st—that’s legit heavy stuff. But for the experienced crew, Sunday the 20th and Thursday the 1st of October are your best bets. Second week’s a bit more of a gamble, but the size and energy are there.

Stay stoked, Rusty

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