Operational Ocean Monitoring — Mauritius

Significant Wave Height

Nowcast + 3-day forecast

Significant wave height (m) colour scale

Auto-plays on load. Hover (or touch) the map to pause and read the exact wave height and direction at that point; click to pin it. Move away, or press play, to resume. Colour is significant wave height on the fixed scale below. Arrows are all the same length and show DIRECTION only: they point the way the waves travel, while the readout gives the bearing they come from.