Rehoboth Main Surf Forecast and Surf Report

Alright folks, Rusty here. Let’s get straight into it. The outlook for Rehoboth Main is pretty flat for the next few weeks, I’m not gonna lie to you. There’s a real dry spell coming, and if you’re looking for a proper session, you’re going to be waiting a while.

We kick off on Thursday morning, August 6th, with a tiny 3ft SSE swell, but it’s a short-period 6 seconds and the wind is a cross-off at 12 mph. The energy is weak (41), and it’s just poor surf. That sets the tone for the next week and a half. We’re looking at nothing but ankle to knee-high dribble day after day, with the odd “surfable but very ordinary” morning like Friday August 7th (3ft S, 6 secs, 79 energy) and Saturday afternoon August 8th (2ft S, 6 secs, 46 energy). The wind is mostly light and cross-off, so it’s clean, but there’s just no power behind it. The water temp is about average for the time of year, nothing to write home about.

There’s a real gap from around Sunday August 9th right through to Tuesday August 18th where the waves just disappear. We’re talking ten days of nothing that’s worth paddling out for. The swell drops to 1ft, 1.0ft, even 0.3ft at times. You’ll see a glassy morning on Friday August 14th with a 1ft SSE swell, but the energy is only 19. It’s a lake, not surf.

The only thing that even looks like a pulse comes very late in the forecast, on Tuesday August 18th. The afternoon session shows a 4ft S swell with a 5-second period, and the wind is a clean cross-off from the NNW at 15 mph. The energy is still only moderate (96). The problem is, the swell is short period and the direction is not ideal for this exposed E-facing beach. The data still says “poor surf conditions.” It’s a small bump in a flatline, nothing more.

Honestly, the standout session in this entire 16-day window is hard to pick because nothing is good. If I had to point you to the least bad moment, it’s the Tuesday afternoon on August 18th. The 4ft S swell is the biggest we’ll see, and the cross-off wind keeps it clean. But don’t expect much—it’s still a poor quality wave and the energy is weak. For a beginner, that 4ft is on the edge of being too big, but with the short period, it’ll be soft and mushy. Crowds are always a problem at Rehoboth Main, so expect company even for this.

The forecast confidence is high for the near-term: it’s not going to get good. The long-range promise on August 18th is just a glimmer and not worth holding your breath for.

Stay sharp, and don’t bother paddling out until you see a real change in the charts.

Rusty.

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