Surfing Hull Bay: The Complete Guide

Hull Bay is a reef break located in St Thomas, US Virgin Islands, offering both lefts and rights along the Caribbean's tropical waters. Hull Bay is the US Virgin Islands' premier surf spot—a reef break on St Thomas's north shore that picks up N swells and produces quality waves for the small but dedicated local community. Rated as intermediate difficulty with lightly crowded conditions, this reef break is a worthy destination for surfers looking beyond the usual suspects.

Best Conditions

Swell Direction: The ideal swell direction is N (350°), with workable conditions from NW to NNE (320°–20°). Swells outside this window will either miss the break or produce disorganized waves.

Swell Size: Hull Bay needs a minimum of 0.8m / 3ft to start working and handles swells up to 2.5m / 8ft before conditions deteriorate.

Swell Period: Look for a swell period of at least 10 seconds, with 14 seconds being the sweet spot. Longer periods deliver more organized, powerful waves with better shape.

Wind: True offshore here blows from the SE (135°). The full offshore range spans E to S (100°–170°). Glassy conditions under 4km/h from any direction also produce excellent surf. Plan for early morning dawn patrol sessions.

Tide: This spot works best at mid tide. Optimal tide range is 0.6m–1.5m.

When to Go

Primary Season: The prime window at Hull Bay runs November, December, January, February, March (Nov–Mar). This is when swell consistency and direction align most reliably with the break.

Secondary Season: A secondary window opens September, October (Sep–Oct). While not as consistent, patient surfers can still score quality sessions during this period.

Season Notes: Best in USVI. Needs solid N swell.

Water Temperature: Expect water temperatures around 27°C / 81°F. Boardshorts or a thin rashguard are all you need.

Getting There

The nearest airport is STT, roughly 20 minutes by car.

Access: North shore St Thomas. USVI's main spot.

Hazards & Tips

Known Hazards:

🪸 Sharp reef — Shallow reef, booties recommended
🦈 Sharks — Known shark activity

Best in USVI. Needs solid N swell.

Safety Tips:

Wear reef booties to protect your feet from sharp coral and rock
Avoid surfing at dawn/dusk and near river mouths. Surf with a buddy

Skill Level: This spot is rated intermediate (5/10). Crowd Level: Typically lightly crowded (3/10).

Check the Live Forecast

Planning a session at Hull Bay? Check the live forecast on Strike Mission to see today's conditions and the 10-day outlook. Our Strike Score algorithm rates this spot from 0 to 100 every day, factoring in swell direction, size, period, wind, and tide — so you know exactly when to paddle out.

Don't leave your next surf trip to chance. Let the data tell you when Hull Bay is firing.

*Conditions data sourced from Strike Mission's verified spot database.*