Oceanside Harbor Surf Forecast and Surf Report

G’day, Rusty here. Look, I’ll level with you—this 16-day window for Oceanside Harbor is a pretty quiet stretch. We’re looking at a long run of marginal to poor conditions, with hardly anything that’ll get you out of bed early. The first real sniff of any surf worth paddling for doesn’t show up until the middle of the second week, so there’s a gap of about 11 days from the start where it’s mostly a washout.

Right now, starting Tuesday morning the 11th of August, we’ve got a tiny 2ft swell from the SSW, period 13 seconds, but it’s cross-on with a 9 mph WSW wind, and combined energy is only 222—weak. The water temp is about average for this time of year, nothing wild. That setup is just choppy and poor. That trend holds through Wednesday and Thursday, with the swell bumping up to 2ft or 2ft at best, but the wind never really cleans up—mostly cross-onshore or onshore, and the energy stays moderate at best (282 to 475). You’re looking at a lot of “poor surf conditions” and “marginal” calls.

Friday the 14th and Saturday the 15th see a little more push, with swell up to 3ft to 4ft from the SSW, period 16 seconds, and combined energy climbing into the 500s and 600s—moderate energy. But again, the wind is cross-onshore, 9 mph, and the wave comment is still “marginal” or “poor.” It’s not completely flat, but it’s not clean. For a beach/jetty setup like this, that cross-onshore wind just rips the surface apart.

The best we’ve got in the whole window? Honestly, it’s a couple of slim picks. On Thursday morning the 13th of August, there’s a brief moment with light onshore wind (6 mph from the SW) and a 2ft SW swell, period 16 seconds, energy 340—marginal, but it’s the cleanest morning of the first week. That’s about it. Then on the 25th of August, Tuesday afternoon, we get a 2ft SW swell, period 16 seconds, with a light cross-shore wind from the WNW at 6 mph, energy 432—still marginal, but that light cross-shore could smooth things out a bit. For a break that’s “very consistent,” this is a disappointing run, but it’s not unusual for the area to have these flat spells.

If you’re a beginner, the swell never gets above 5ft, so it’s safe, but the quality just isn’t there. Honestly, with the persistent cross-onshore winds and the beach setup, this looks more like a kite surfer’s playground than a paddle surfer’s dream. Keep an eye on the forecasts, though—it tends not to stay this poor for long.

Rusty.

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