Oceanside Harbor Surf Forecast and Surf Report

Alright, Rusty here. Let’s have a look at what’s coming down the line. Starting off real quiet and staying that way for a while. The good news is there’s a pulse of energy trying to find its feet after about a week, so let's see if we can find a window.

The first week is a tough one. We’ve got small swell and mostly onshore breezes knocking the shape around. The ocean’s got some energy, but it's not coming together right. From Saturday afternoon (July 18th) through to Sunday the 26th, it’s a real struggle for anything decent. Water temp is reading at 72°F on the 18th, and that's a wild anomaly – about 6°F warmer than usual for this time of year. Feels like bathwater and not much else.

The absolute best window looks like it’s gonna be the stretch from Monday July 27th morning through Tuesday July 28th afternoon at Oceanside Harbor (Oceanside). We’re looking at a solid SW groundswell, 4ft to 4ft, with a decent period of 17 to 18 seconds. That’s long-period stuff carrying real power. The combined energy reading is strong, hitting 1104 on Monday morning, which is a good sign for a jetty wave. The winds are light and straight onshore, which is a major plus—those conditions will keep the surface clean and lined up. It’s an exposed spot though, so it’ll be handling all that push. Wave quality is marginal, but this is the standout window we’ve got. Don’t expect classic, but with light wind and that long period, it’ll be the best unsung stretch of the forecast. It's an advanced wave, and with that consistency and crowds that are “often” around, expect a few locals out.

After that, it gets a bit lumpy and choppy from Wednesday the 29th on. Swell bumps up a touch – 4ft to 6ft – but the winds turn cross-onshore more often, and the period drops. That Friday July 31st morning shows 6ft from the S at 14 seconds, and a combined energy of 1329, so plenty of water moving, but with cross-onshore flow it’s going to be a messy, chunky beast at the beach break setup. That size is pushing into expert territory. Honestly, that late July-early August window looks more interesting for kite surfing than a clean paddle session.

Bottom line: If you’re gonna make a move, aim for Monday July 27th through Tuesday July 28th. Light wind, long-period groundswell, and the best overall quality of the whole 16-day run. The rest is a gamble or a wait.

Rusty

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