Sugar Bay Resort & Spa: sargassum, weather & water today

Smith Bay, St. Thomas, VI · U.S. Virgin Islands, U.S. Virgin Islands · 18.345, -64.856

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Sargassum season at Sugar Bay Resort & Spa

Sargassum risk at Sugar Bay Resort & Spa typically peaks around June (very high in a typical year). Months most likely to see heavy seaweed: April, May, June, July, August, September. Lowest-risk months: January, February, November, December. Actual landings vary a lot by year, wind and currents; check the live conditions above.

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Typical-year risk from the published seasonality of the Great Atlantic Sargassum Belt × this beach's exposure (75%). Beach faces 60°; onshore winds from that direction push seaweed ashore.

Month	Typical risk
January	Low
February	Low
March	Moderate
April	High
May	Very high
June	Very high
July	Very high
August	High
September	High
October	Moderate
November	Low
December	Low

Cleanup & barriers

Offshore barriers: No offshore barriers; occasional booms at a few resorts
Public cleanup: Territorial DPNR / hotel crews rake affected beaches; east-end St. Croix and St. Thomas bays hit hardest
Resort crews: Large resorts clear frontage daily in season
Typical clearing time: Same-day at resorts; public beaches can lag days

Safety notes

US territory - no State Dept advisory (verify local guidance)

Petty theft and car break-ins; avoid isolated areas at night in Charlotte Amalie and Christiansted
Drive on the left; steep, narrow roads
2017 Irma/Maria showed high hurricane exposure Aug-Oct

Check official advisories and local flags before swimming. Decomposing sargassum releases hydrogen sulfide; avoid heavy piles.

Things to do near Smith Bay, St. Thomas, VI

Trunk Bay underwater trail (St. John)
Virgin Islands National Park hikes
Magens Bay
Buck Island Reef National Monument
Christiansted historic district
Day sail to the BVI

Fly in for the best beach days

Suggested dates fall in December, typically the lowest-seaweed month ahead for Sugar Bay Resort & Spa. Change them to match the live forecast above.

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Nearest airports

Cyril E. King (St. Thomas) (STT), ~12 km

Nearby resorts

Secret Harbour Beach Resort Nazareth Bay, St. Thomas, VI · 3 km
The Ritz-Carlton, St. Thomas Great Bay, St. Thomas, VI · 3 km
Bolongo Bay Beach Resort Bolongo Bay, St. Thomas, VI · 6 km
Caneel Bay / North Shore St. John Beaches Cruz Bay, St. John, VI · 7 km
Frenchman's Reef Marriott (Morning Star Beach) Charlotte Amalie, St. Thomas, VI · 7 km
The Westin St. John Resort Great Cruz Bay, St. John, VI · 8 km

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