Ocean Beach Surf Forecast and Surf Report

Right, grab a coffee, let’s talk about Ocean Beach. It’s a beach and reef setup, and it’s been a bit of a mixed bag lately. The water is running a touch colder than average for this time of year, so you might want an extra rashie if you’re heading out early.

The first couple of days are pretty ordinary. Saturday morning (5th September) is surfable but nothing to write home about, with weak 2ft SSW swell and a light offshore. The combined energy is only 74, so it’s pretty gutless. That theme runs through until Monday morning, when a messy 4ft N swell and a cross-shore wind make it a write-off. Monday afternoon picks up a bit with 4ft NE swell, but it’s still not great.

The first real sign of life comes on Tuesday morning (8th September). The swell jumps to 5ft from the SSW, with a 9-second period and a moderate 671 energy. The wind is cross-offshore, and it’s clean. By Tuesday afternoon, it’s pushing 7ft from the same direction, and the energy is solid at 1366. This is getting interesting, but it’s still a bit raw—definitely more for the experienced crew.

Now, Wednesday morning (9th September) is a standout. Glassy conditions, 5ft S swell with a 9-second period, and the energy is a healthy 360. The wind is dead calm, so the waves will be clean and lined up. This is the pick of the first week—a proper session waiting to happen.

After that, it drops off again. Thursday and Friday are small and weak, with the swell dropping to 3ft and 1ft, and the wind turning onshore or cross-onshore. Not worth paddling out.

Then we get a big pulse. Saturday morning (12th September) sees 7ft SSW swell, but the wind is a strong 40 km/h offshore. That’s a mean paddle out, and it’s more for the hardcore crew. By the afternoon, it’s 10ft S swell with a 12-second period and a massive 2518 energy, but the wind is near gale force. Honestly, that’s more of a kite-surfing setup than a paddle-surfing one unless you’re a total beast.

Sunday (13th September) is cleaner but the swell drops to 5ft. The energy is still decent (670), and the wind is moderate, so it’s surfable but not a stand-out.

The real gem of the entire forecast is Tuesday morning, 15th September. 7ft S swell, 12-second period, 1379 energy, and a light WNW cross-offshore wind. That’s clean, powerful, and well-shaped. By Tuesday afternoon, it’s 8ft S swell with a moderate offshore breeze and 1918 energy. That’s excellent for experienced surfers—big, clean, and plenty of grunt. This is hands-down the best on offer.

After that, the swell fades through the rest of the week. Wednesday (16th September) drops to 4ft, and from Thursday (17th September) onward, it’s all small, weak, and blown out by fresh winds. The 20th September has some 4-5ft SSW swell but the wind is too strong for decent conditions.

So, overall: the standout sessions are Wednesday morning 9th September for a glassy, clean 5ft wave, and Tuesday 15th September for the big, powerful 7-8ft S swell with clean offshore winds. The rest is mostly filler.

Rusty.

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