Guanaja Beach Resorts: sargassum, weather & water today
Guanaja, HN · Honduras & Bay Islands, Honduras · 16.470, -85.870
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Sargassum season at Guanaja Beach Resorts
Sargassum risk at Guanaja Beach Resorts typically peaks around June (high in a typical year). Months most likely to see heavy seaweed: May, June, July, August. Lowest-risk months: January, February, March, October, November, December. Actual landings vary a lot by year, wind and currents; check the live conditions above.
Typical-year risk from the published seasonality of the Great Atlantic Sargassum Belt × this beach's exposure (55%). Beach faces 30°; onshore winds from that direction push seaweed ashore.
| Month | Typical risk |
|---|---|
| January | Very low |
| February | Low |
| March | Low |
| April | Moderate |
| May | High |
| June | High |
| July | High |
| August | High |
| September | Moderate |
| October | Low |
| November | Low |
| December | Very low |
Cleanup & barriers
- Offshore barriers
- No barriers; fringing reef diverts some mats.
- Public cleanup
- Roatán municipality and marine park groups run occasional cleanups.
- Resort crews
- West Bay and north-shore resorts rake mornings.
- Typical clearing time
- West Bay rarely affected; east/north shores cleared within a day or two.
Safety notes
US State Dept: Honduras, Level 3 (verify; Bay Islands generally lower risk)
- Mainland crime high, especially San Pedro Sula; Bay Islands much safer
- Use registered taxis on Roatán
- Cruise days crowd West Bay and Mahogany Bay
Check official advisories and local flags before swimming. Decomposing sargassum releases hydrogen sulfide; avoid heavy piles.
Things to do near Guanaja, HN
- Roatán Marine Park diving
- West End & West Bay
- Whale sharks off Utila
- Pico Bonito & Cangrejal River (La Ceiba)
- Cayos Cochinos
- Punta Sal / Jeanette Kawas park (Tela)
Fly in for the best beach days
Suggested dates fall in December, typically the lowest-seaweed month ahead for Guanaja Beach Resorts. Change them to match the live forecast above.
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Nearest airports
- Guanaja (GJA), ~5 km
- Juan Manuel Gálvez Intl (Roatán) (RTB), ~72 km
Nearby resorts
- Paya Bay Resort East End, Roatán, HN · 45 km
- Palmetto Bay Plantation Palmetto Bay, Roatán, HN · 56 km
- Pristine Bay Resort French Cay, Roatán, HN · 64 km
- Kimpton Grand Roatán Resort & Spa West Bay, Roatán, HN · 81 km
- Mayan Princess Beach & Dive Resort West Bay, Roatán, HN · 81 km
- Grand Roatán Caribbean Resort West Bay, Roatán, HN · 81 km
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