SargassumToday

Lesser Antilles

Sargassum in Martinique (north) today

NOAA risk for the coast near Martinique (north), Lesser Antilles. Report of October 20, 2026.

HighLots of sargassum near this coast. Expect it on exposed beaches.

About the same as last week

2 weeks agotoday

LowWarningMediumHigh

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