Tauranga Bay Surf Forecast and Surf Report

G’day, Rusty here. Right, let’s get straight into it. We’ve got Tauranga Bay on the radar, and I’ll be honest—it’s a slow start and a long wait for the good stuff. The first week and a half are pretty flat and ordinary, with nothing worth paddling out for. Tiny little 1ft to 1.3ft waves, mostly from the NE with a very long period of 12 to 15 seconds, but the energy is weak, barely cracking a combined energy of 100 (mostly between 25 and 102). The water’s sitting at 60.8°F, about 1.4°F warmer than average for this time of year—nothing unusual there.

From Thursday 10th September through to Monday 21st September, it’s a real struggle. The waves stay small, the winds are all over the shop—cross, cross-off, even straight onshore at times—and the forecast keeps kicking out “poor surf conditions.” There’s a couple of sessions on Friday 11th and Saturday 12th where the wind cleans up, but with only 1ft to 1.3ft of swell, it’s a waist-high dribble at best. The energy’s weak, no more than 102 in the bracket. Not worth suiting up for.

Now, the standout window starts to show late on Sunday 20th September. There’s a bit of a pulse pushing through on Sunday afternoon with 5.2ft from the N and a short period of 6 seconds, combined energy at 223 (moderate), but the wind is strong and cross-off at 18.6 mph—clean but raw. It’s not until Monday 21st morning that things start to look surfable, with 2ft from the NW, period 7 seconds, and light winds. That’s just a teaser, though.

The real action kicks in on Tuesday 22nd September. That’s the day. Morning and afternoon both fire up with solid 7.5ft to 8.2ft waves from the NE, period 9 seconds, and combined energy jumping to 853 to 974 (strong). Winds are light cross-off from the WSW at 6.2 mph, and conditions are clean. This is a proper groundswell with decent power—a good size for experienced surfers, but at over 8.2ft later on, it’s getting into expert territory.

But the absolute highlight—the one to circle on your calendar—is Wednesday 23rd September morning. Tauranga Bay is set to see 9.8ft of swell from the ENE, period 10 seconds, combined energy at a whopping 1762 (strong to very strong). Glassy conditions with light W winds at 3.1 mph. That’s the pick of the whole forecast. Clean, big, and powerful. You’ll want to be on it early. By the afternoon, the swell jacks up to 11.5ft but the wind swings onshore from the NNW, making it a bit messy.

Thursday 24th September morning gets even bigger—16.4ft from the ENE with a long 12-second period, energy at 6844 (very strong). That’s massive, and the forecast says it might actually be too big for the break, especially with a light cross-onshore breeze. Only for the brave and the experts. By the afternoon, it drops back to 9.8ft.

After that, the swell backs off into Friday 25th and the rest of the period, with onshore winds and poor conditions returning.

So here’s the call: if you’re chasing clean, solid waves, Wednesday 23rd September morning is the standout. Tuesday 22nd is also a ripper. Don’t bother before then—there’s a gap of nearly 12 days of flat or marginal slop. The crowds at Tauranga Bay are rare, so you’ll likely have it pretty much to yourself for these standout sessions. It’s a consistent break, fairly exposed to the NE swell, and the optimum swell direction matches the guidance perfectly.

Stay stoked, get out there on the 22nd and 23rd.

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