Bolli Heights Villa beach forecast: weather, water & waves
St. James, BB · Barbados, Barbados · 13.273, -59.645
Updated : very low seaweed, beach grade B-, sea 85°F.
Veabird's call
Saturday is the pick: little seaweed and mostly dry.
Best months ahead: December (B+) and March (B+); seaweed is usually lowest in April.
Grades from Veabird's beach forecast. Updated Nov 13, 01:00 UTC.
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Questions about Bolli Heights Villa
Does St. James get sargassum (seaweed)?
Yes, in season. At Bolli Heights Villa the typical-year risk is moderate or higher from May to August and peaks in July (moderate). How much lands varies a lot by year, wind and currents.
What are the worst and best months for seaweed at Bolli Heights Villa?
Worst: July, though even then the typical risk is moderate. Best: September through April, when the risk is usually low.
How warm is the water at Bolli Heights Villa?
About 84°F in November. The sea is warmest in September and October (about 86°F) and coolest in February and March (about 81°F).
When is the best time to visit Bolli Heights Villa?
For warm water, low seaweed and dry weather, aim for February, March, April and December. April is usually the quietest of those, with about 17 rainy days and a sea near 82°F; seaweed risk is low.
Does Bolli Heights Villa have a sargassum barrier or beach cleanup?
Veabird doesn't track barriers hotel by hotel; this is what the Barbados area does. Offshore barriers in Barbados: trials of booms on south/east coasts. Resort crews: South-coast hotels rake daily; west coast seldom affected. Typical clearing time: South coast same-day to a few days.
When is hurricane season at Bolli Heights Villa, and how often do storms hit?
The Atlantic hurricane season runs June through November and peaks around September. A tropical storm passed within 86 miles of Bolli Heights Villa in 25 of the 55 seasons from 1971 to 2025, and a hurricane within 58 miles in 5. The riskiest stretch is around August 20, when the chance of a storm passing in any one week is about 6%; across all of August it is about 20%. Flexible bookings and travel insurance help in the peak weeks.
Sargassum season at Bolli Heights Villa
Sargassum risk at Bolli Heights Villa typically peaks around July (moderate: moderate or heavier seaweed on the beach in an estimated 40% of weeks). Lowest-risk months: January, February, March, April, September, October, November and December. Actual landings vary a lot by year, wind and currents; check the live conditions above.
Estimated share of weeks in each month with moderate or heavier seaweed on the beach. Veabird takes the landing season measured on Martinique's shores (Madininair's hydrogen-sulfide sensors beside stranding sites, 2018–2026) and scales it by how often NOAA AOML satellites see notable seaweed within about 20 km of this stretch of coast: 13% of weeks here on average, against 14% off Martinique, so 89% of that season. The satellite share (2016–2024, the top fifth of all coast-weeks, adjusted for this beach's exposure of 15%) measures seaweed offshore, not on the sand: off the Riviera Maya it reads high even in winter, when little lands. Very low under 10%, Low 10–24%, Moderate 25–44%, High 45–69%, Very high 70%+. Beach faces 256°; onshore winds from that direction push seaweed ashore. Satellite sargassum data: USF Optical Oceanography Lab (Sargassum Watch System) via NOAA AOML. The satellite record as open data.
Barbados month by month
Typical weather, water temperature, seaweed and crowds for every month: the best time to visit Barbados.
Weather, water & seaweed by month at Bolli Heights Villa
Average highs run from about 83°F in January, February and December to 87°F in September. The sea is warmest in September and October (about 86°F) and coolest in February and March (about 81°F). February and March are usually the driest, with about 16 rainy days each; July and August are the wettest, with about 25 rainy days. Seaweed risk is usually lowest in December and highest in July.
| Month | Avg high | Sea | Rainy days | Sargassum |
|---|---|---|---|---|
| Jan | 83°F | 82°F | 19 | Very low |
| Feb | 83°F | 81°F | 16 | Low |
| Mar | 84°F | 81°F | 16 | Low |
| Apr | 85°F | 82°F | 17 | Low |
| May | 86°F | 83°F | 17 | Moderate |
| Jun | 86°F | 83°F | 20 | Moderate |
| Jul | 85°F | 84°F | 25 | Moderate |
| Aug | 86°F | 85°F | 25 | Moderate |
| Sep | 87°F | 86°F | 22 | Low |
| Oct | 86°F | 86°F | 21 | Very low |
| Nov | 85°F | 84°F | 20 | Very low |
| Dec | 83°F | 83°F | 17 | Very low |
Monthly averages from 6 years of ERA5 reanalysis (Open-Meteo) for this area's 0.5° grid cell; rainy days have at least 1 mm (0.04 in). Sargassum is the typical-year estimate described above. Any given year can differ.
Cleanup & barriers
- Offshore barriers
- Trials of booms on south/east coasts
- Public cleanup
- Coastal Zone Management / NCC crews and hotel staff; east coast (Bathsheba) usually left
- Resort crews
- South-coast hotels rake daily; west coast seldom affected
- Typical clearing time
- South coast same-day to a few days
Safety notes
US State Dept: Barbados, Level 1 (verify)
- Low crime; petty theft on beaches, avoid isolated areas at night
- East (Atlantic) coast has dangerous rip currents - swimming not advised
- Drive on the left
Check official advisories and local flags before swimming. Decomposing sargassum releases hydrogen sulfide; avoid heavy piles.
Things to do near St. James, BB
- Harrison's Cave
- Bathsheba & Soup Bowl
- Oistins Friday Fish Fry
- Bridgetown & Garrison UNESCO site
- Swim with turtles off the west coast
- Mount Gay rum tour
Fly in for the best beach days
Suggested dates fall in December, typically the lowest-seaweed month ahead for Bolli Heights Villa. Change them to match the live forecast above.
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Nearest airports
- Grantley Adams Intl (BGI), ~28 km
Nearby resorts
- Port St. Charles Marina St. James, BB · 1 km
- Cobblers Cove Hotel St. James, BB · 3 km
- Saint Peter's Bay Resort St. James, BB · 4 km
- Sundown Villa St. James, BB · 4 km
- Crystal Cove Resort Holetown, BB · 7 km
- Fairmont Royal Pavilion St. James, BB · 8 km
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