Best Time to Dive South Shore off Horseshoe Bay
Across 1 South Shore off Horseshoe Bay, Bermuda dive sites with multi-year conditions history, July historically shows the most favorable days — 77% of sampled days in the good band.
Computed from our own conditions climatology — measured history, not brochure copy. Historical patterns, never a forecast or a guarantee.
Month by month
| Month | Historically favorable days | Water temp | Typical seas |
|---|---|---|---|
| Jan | 9% | 21°C | 3.1 m |
| Feb | 5% | 20°C | 2.9 m |
| Mar | 3% | 20°C | 3.0 m |
| Apr | 36% | 20°C | 2.0 m |
| May | 45% | 23°C | 1.7 m |
| Jun | 64% | 25°C | 1.4 m |
| Jul | 77% | 28°C | 1.3 m |
| Aug | 56% | 29°C | 1.8 m |
| Sep | 44% | 28°C | 2.1 m |
| Oct | 12% | 26°C | 2.8 m |
| Nov | 13% | 24°C | 2.6 m |
| Dec | 6% | 22°C | 2.8 m |
% = share of sampled days scoring in the favorable band, median across 1 sites with at least two years of history. Ringed = historical peak.
How does this compare worldwide? The Most Reliable Diving Months on Earth ranks 61 countries by the same measure.
Marine life seasons
Sighting patterns across the wider US & Canada — Atlantic coast region — not site-specific promises.
- Scalloped hammerheadAugust
- Great white sharkAug–Sep
- Giant oceanic manta rayJul–Sep
- OrcaMay–Aug
- Humpback whaleJun–Aug
Bars are Jan–Dec — months when sightings historically concentrate (GBIF occurrence records). Wildlife is never guaranteed.
Diving South Shore off Horseshoe Bay soon? Browse its dive sites with live 7-day windows — free, no account needed.
Choosing between destinations? Compare them month by month with the Trip PlannerPro