Monday 5 October 2026 · forecast of Sun 18:59 local time
Tomorrow: South Beach.
Calm water, seaweed: likely (satellite risk), and quiet crowd.
Sea, crowds and tours there →Home › United States › Miami and the Florida Keys
Monday 5 October 2026 · forecast of Sun 18:59 local time
Calm water, seaweed: likely (satellite risk), and quiet crowd.
Sea, crowds and tours there →





Miami Beach, Key Biscayne and Fort Lauderdale face east onto the open Atlantic: small surf on an east wind, rip currents after a front, and in summer, sargassum. The Keys sit behind the Florida Reef, so their few sandy beaches, like Bahia Honda and Smathers, rarely get real waves; their worry is seaweed and, on a north wind, murky water on the Gulf side.
East and southeast winds dominate; a cold front in winter brings a day or two of north wind.
1. Florida Keys
Calm water, waves under 0.3 m on this beach (our estimate), quiet. 1.1 km from Key West.
Sargassum seaweed: likely on this stretch of coast (NOAA satellite risk).
2. Florida Keys
Calm water, waves under 0.3 m on this beach (our estimate), quiet. 3.2 km from Key West.
Sargassum seaweed: likely on this stretch of coast (NOAA satellite risk).
3. Florida Keys
Calm water, waves under 0.3 m on this beach (our estimate), quiet. 1.7 km from Key West.
Sargassum seaweed: likely on this stretch of coast (NOAA satellite risk).
Satellite risk from NOAA, data of 2026-10-03: likely at 7 beaches and heavy at 1 beach. The satellite sees seaweed at sea and on the coast in stretches of a few kilometres; it cannot see whether a beach was cleaned this morning.
Each beach and day in one word. Tap a beach for wind, waves and crowds per day.
| Tomorrow 5 | Tue 6 | Wed 7 | Thu 8 | Fri 9 | Sat 10 | Sun 11 | |
|---|---|---|---|---|---|---|---|
| Miami Beach | OK | OK | OK | Good | Good | Skip | Skip |
| Fort Lauderdale Beach | OK | OK | OK | Good | Good | Skip | Skip |
| Sunny Isles Beach | OK | OK | OK | Good | Good | Skip | Skip |
| Haulover Beach | OK | OK | OK | Good | Good | Skip | Skip |
| Crandon Park Beach | Skip | Skip | Skip | Good | Good | Skip | Skip |
| Tomorrow 5 | Tue 6 | Wed 7 | Thu 8 | Fri 9 | Sat 10 | Sun 11 | |
|---|---|---|---|---|---|---|---|
| South Beach | OK | OK | OK | Good | OK | OK | OK |
| Smathers Beach | OK | OK | OK | Good | OK | OK | OK |
| Higgs Beach | OK | OK | OK | Good | OK | OK | OK |
How we rate the sea and the crowds, and what we cannot see.