CatchWindow fishing intelligence

San Diego, CA Daily Water Report — October 8, 2026

Boating gets the clearest green light Thursday, with an 8.2/10 suitability score, while kayakers and divers have a solid but more wave-conscious day at 7.7/10. The sea is not flat—wave heights run about 1.1 to 1.3 m, with a 0.84 m southerly swell at 8.5 seconds—but the light northwest wind is doing its best not to make a fuss. Representative wind is just 2 knots, though gusts could reach 12.6 knots around 3 PM. The best all-around water window is early: dawn arrives at 6:23 AM, sunrise is 6:48 AM, and the morning high tide reaches 1.82 m at 8:28 AM. That combines gentle wind with a rising-to-high tide phase before the afternoon low of 0.20 m at 2:34 PM. For fishing, rated 6.4/10, the 10:11 AM–12:11 PM solunar major period is the day’s stronger timing cue; stable pressure near 1010 hPa and light wind help, but this is a moderate fishing setup rather than a sure thing. Divers have warm marine water at 23.4 C, notably 3.7 C above average, but should treat the 1.2 m-plus wave field as the limiting factor. Atmospheric visibility is forecast at 15.6 km under nearly clear skies; that is useful topside, not a promise of underwater visibility. The current is forecast around 0.25 m/s toward 307 degrees, another detail worth factoring into site and buddy planning. Compared with the recent CatchWindow run, boating improves from 7.9 yesterday, while diving eases slightly from 7.8 and kayaking rises from 7.0. Sailing slips to 6.1/10: pleasant weather, yes, but not much dependable breeze for anyone hoping to make the sails earn their keep. Friday looks similarly manageable, with 1.2–1.3 m waves and peak wind near 8.5 knots. Saturday remains modest, then Sunday brings the notable change: peak wind near 23.6 knots, rain chances rising to 62%, and waves potentially reaching 2.1 m. Best bet: launch early, use the morning high tide, and be back in before the afternoon gusts decide they deserve billing.