Oceanside Harbor Surf Forecast and Surf Report

Alright, grab a coffee, let’s talk about what’s happening at Oceanside Harbor.

To be straight with you, the next couple of weeks are looking pretty lackluster. We’ve got a long stretch of small, weak swell and mostly cross-onshore winds that are going to keep things messy. The wave energy is moderate at best, hanging around the 190 to 271 range early on, which is just not enough to get excited about. The water temp is about average for this time of year, so no surprises there.

The first real chance of anything half-decent doesn’t roll in until Wednesday the 16th. Even then, we’re only looking at 3ft of swell from the SSW with a period around 17 seconds. That’s a long-period groundswell, which can be a bit too straight for a beach/jetty setup like Oceanside Harbor, and it might not offer much shape. The morning has light onshore winds, which isn’t ideal, but the energy is picking up to 412. Still, it’s a marginal call at best.

Thursday the 17th is similar – 3ft from the SSW with a 16-second period, and the energy bumps up to 525. The wind is light and cross-onshore, so expect some bump on the surface. It’s a step up in energy but not a game-changer.

The standout window, if you can call it that, looks to be the weekend of the 19th and 20th. Saturday the 19th morning has 3ft from the SW, period 18 seconds, and light onshore wind. The energy is solid at 557. Sunday the 20th is similar, with 3ft from the SW and a period of 18 seconds, energy hitting 576 in the morning and 595 in the afternoon. The afternoon has lighter winds, which might clean it up slightly. This is your best bet, but it’s still only marginal, not a classic day.

After that, into the following week, we drop back down to 3ft from the SW, but the period shortens to 14-16 seconds and the energy fades back into the 300s. The wind stays cross-onshore pretty much the whole time. It’s a grind.

Honestly, if you’re really jonesing for a paddle, focus on the morning of Sunday the 20th. That 3ft SW swell with a long 18-second period and light afternoon wind might give you the cleanest, albeit small, waves. But keep your expectations low – this is a spot that is "very consistent" but with these conditions, it’s a struggle. Expect crowds, because there’s not much else going on.

Forget about the big stuff; this is all small, marginal surf. If you’re a beginner, the size is fine, but the long period and cross-onshore chop won’t make it easy.

Stay patient.

- Rusty

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