Oustanding! Used in driving rain storm as a shelter / lunch room for family whilst up Lochnagar. Incredibly wind and rain proof, considering it is only a "beach shelter". Easy to put up. Kept all, but a couple of drips of rain at the top seams out, in really harsh, driving rain. After storm dropped most water shook off and packed away easily. Very, very impressed. Great storm shelter, would be perfect after a little "proofing", but as a beach shelter i'm sure you'll have no issues.