Moonstone beach 5-Day Forecast Summary
Here's how the next 5 days are shaping up at Moonstone beach, Northern California. Each day is rated based on breaking wave height, swell period, and wind — updated hourly from the latest NOAA GFS run.
Tue, Jun 30: 5–6ft, 9s period, rated Poor - Fair. Dawn patrol is the move — 5-6ft on NW swell at 9s with barely a breath of wind. Wind fills in through the day, pushing up to 17mph from the N and dropping conditions to poor.
Wed, Jul 1: 5–6ft, 9s period, rated Poor - Fair. A slow one — 5-6ft waves and poor - fair conditions with light winds out of the NNE. Expect the wind to bump up to around 19mph by PM.
Thu, Jul 2: 4–5ft, 9s period, rated Fair. Expect 4-5ft all day on NW swell at 8s with glassy conditions — nothing amazing but surfable. Winds do pick up a bit by the afternoon to 11mph.
Fri, Jul 3: 2–3ft, 8s period, rated Poor - Fair. Pretty quiet out there — 2-3ft and mostly poor - fair with barely a breath of wind. Winds do pick up a bit by the afternoon to 7mph.
Sat, Jul 4: 2–3ft, 7s period, rated Poor - Fair. Slim pickings today — 2-3ft and poor - fair with barely a breath of wind. Afternoon breeze fills in to 7mph.