Foam

Go out now while the 14-second groundswell holds the shape of these faces. You're looking at overhead-high waves, 2.5–4.2 metres, which demands confident, experienced surfing; this is not a beginner or improver break today regardless of how soft Mirissa usually runs. The long period is what matters: it's wrapping in cleanly from the south, peeling off the left as a workable wall once the swell has enough push, while the cross-shore wind from the west is already cross-cutting the faces rather than helping them. The tide is barely moving, so you have a window before the reef gets too shallow.

The wind lifts to 20 kilometres per hour from the west this afternoon and stays cross-shore, which will rough up the faces slightly but won't collapse the pattern. Swell holds into the 3pm hour, though energy will have peaked by then and the tide will be working against you at the shallower sections.

Tomorrow offers a genuine peak, with overhead waves again, 1.6–4.1 metres, best in the morning before wind picks up. The forecast is reasonably solid, though the Indian Ocean keeps its moods close; tomorrow reads better than today because the swell is fresher and the window cleaner, but you'll still be looking at waves that ask for experience and respect. Plan to be in early.