Spring break, without the seaweed surprise

Spring break sits on the front edge of sargassum season: usually better than summer, never guaranteed, and the bad years start early. Nobody can promise you a clear beach months out, so here is a simple routine from shortlist to departure day that keeps the beach from surprising you.

When you book

Put beaches facing different directions on your shortlist, not three neighbors on the same windward coast. Skim the season guide so you know what March and April usually bring, and pick a cancellation policy you could actually live with, because NOAA itself says exact landing spots are hard to predict. NOAA CoastWatch FAQ.

Two weeks out

Open your destination's page. Make sure the data is fresh (under 48 hours old), then look at the whole mix of levels along the coast, not just the headline. High along the entire shoreline is a very different situation from High on one stretch of an otherwise quiet coast.

The final days

Now the cameras earn their keep: open the beach cam, and ask your hotel for a same-day photo of the exact beach you plan to swim at. Satellites measure what is approaching offshore, not what landed overnight; a picture from the sand settles it.

Have a plan B in your pocket

editorial Know your backup before you land: the island's other coast, a beach club, the pool, a boat day. If the seaweed shows up anyway, you lose a beach morning instead of a vacation. This is planning advice, not a promise the backup will be clear. Reviewed 2026-08-10.