Shortboard, Advanced riders
Best for
Intermediate to Advanced
Skill Level
Swell, Ocean
Spot Type
Quiet
Crowd Level

This spot information is AI-assisted and has not been human verified. It may be incomplete, outdated, or incorrect. Verify safety, access, local rules, and current conditions with official or local sources before riding.

About this spot

About

Trunk Bay (Shark Bay) is an exposed, sandy beach break on the north side of Tortola with reasonably consistent surf, especially in winter. The break runs both left and right and is typically at its best when a north swell lines up with offshore wind conditions, which helps keep the waves groomed rather than choppy. Surf quality is described as good and often hollow/powerful when the setup is right. The spot can hold meaningful winter swell size, but it may close out on the biggest sets, and the shore break can be powerful. Wind direction matters: offshore winds from the south are reported to groom the waves, while northerly winds can make the conditions choppier. Safety is a key concern. Strong/dangerous rip currents are reported, along with rocks at the edges of the bay and submerged rocks near the shore. The beach is also remote, so self-sufficiency matters—plan access carefully and reassess conditions using the swell forecast, particularly in winter when things can get very heavy. Crowd levels are generally low to very rarely crowded, partly because access is more difficult than many other area beaches. There are no on-beach facilities reported, so visitors should expect to bring their own water and food and come prepared for a session without support infrastructure directly at the beach.

  • Secluded, low-crowd beach break
  • Winter-favored north swell + offshore wind setup
  • Hollow tendencies and powerful waves when lined up
  • Dangerous rip current risk
Great for
Surfing shortboardAdvanced riders
What's great
  • Secluded, low-crowd feel for sessions.
  • Exposed beach break with reasonably consistent surf in winter.
  • Works best with north swells and offshore wind conditions.
Heads up
  • Remote access and limited on-beach facilities (bring everything).
  • Dangerous rip currents reported.
  • Rocks at the bay edges/submerged near-shore areas.
  • Can become extremely heavy on the biggest winter sets.
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Practical spot guide

Wind, water and seasons

Wind

Direction
S, SE, E
Offshore directions
S
Wind Range
15–25 kts
Wind Type
Trade — Northeast trade-wind pattern reported for the area; winds can also be offshore relative to the preferred surf setup.
Reliability
moderate
Gust Factor
Moderate gusts
Best Months
November, December, January, February, March
Shadow Zones
Some shelter from prevailing easterly trades is reported by high cliffs around the beach.

Water & beach

Water Type
Swell, Ocean
Beach
Sand
Beach Size
Small
Waves
Medium — Winter can produce bigger, heavy sets; optimal swell height reported as 1.0–2.5 meters.
Launch
Small — Secluded sandy beach with rocky outcrops at both ends.
Launch Difficulty
Moderate — Access requires a hike or a steep, unpaved road; four-wheel drive is highly recommended.

Through the year

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Best seasonOff-season
25–29 °C
Water Temperature
24–31 °C
Air Temperature
Wetsuit Guide
Jan–Dec: Rash guard (sun protection)1–2 mm neoprene top may be comfortableMay–Sep: Rash guard is sufficient
Crowds by Season

Generally low crowd levels; peak visitor numbers during winter weekends.

Storm/Rain Season

June to November (hurricane season).

By sport

What to expect for each.

SurfingBest for this spotSkill Level

Exposed beach break on Tortola that can work well in winter. Breaks both left and right and is favored when a north swell combines with an offshore wind setup. Watch for dangerous rip currents and rocky edges at the bay entrances.

Beach break
Wave Direction
Both
Optimal Swell
N
Swell Height
1–2.5 m
Optimal Tide
All tides
Shelter
Exposed — Exposed beach break.
Wind Effect
Offshore winds from the south groom the waves; northerly winds can make conditions choppy.
Bigger Swell
Can hold significant size but may close out on the biggest winter swells.
Wave Quality
Good — Generally consistent surf in winter; best setup described as north swell with offshore winds.
Wave Power
Powerful — Hollow tendencies reported on suitable north swells; can get very heavy in winter.
Wave Shape
Hollow
Peel Speed
Medium
Ride Length
Medium — Typically short to medium rides with occasional hollow sections depending on sandbar configuration.
Ride Length Details
Short-to-medium rides; occasional hollow sections depending on sandbar configuration.
Forecast

Check the forecast before you go

See wind, waves, weather and session windows for Trunk Bay (Shark Bay) in the full forecast view.

Trunk Bay (Shark Bay) wind and wave forecast summary

Wind
9–16 ktsGusts 21 kts
Direction
ESE116°
Strongest day
Sat, Oct 2416 kts
Windy days
6/712 kts or more
Waves
0.5–1.0 m9s period
Temperature
28–30 °C

Over the next 7 days, Trunk Bay (Shark Bay) is forecast for daytime winds of 9–16 kts, peaking around 16 kts on Saturday, October 24 with gusts to 21 kts. The prevailing direction is ESE. Waves run 0.5–1.0 m with a period of about 9s. Based on the Wavind model, in the spot’s local time.

Nearby

Other spots in the area

Safety

What to know before you launch

Safety, access, restrictions, rescue, and local rules can change. Treat these details as informational and confirm them locally before launching.

Hazards

  • dangerous rip currents
  • rocks at the edges of the bay and submerged rocks near the shore
  • remote location
  • powerful shore break
Ability Level: Intermediate to Advanced
Recommended Safety Gear
LeashWetsuit

Rescue & support

Rescue & Self-Rescue
Limited — No documented immediate local rescue base/coastguard station within the bays; regional search and rescue is available.
Emergency Info
Nearest medical facilities are in Road Town (about 15–20 minutes by car). Emergency numbers referenced regionally include 999 or 911.
Localism / Vibe
Mild

Rules of the spot

No specific local regulations beyond general beach etiquette were reported.

Restrictions
  • Strong rip currents—avoid swimming or wading beyond your comfort level.
Local Tips
  • The beach can become very heavy in winter—check the swell forecast.
  • Access is remote and requires careful logistics (bring supplies; ensure you can reach the beach safely).
  • It very rarely gets crowded here.

Getting there & access

Nearest City
Road Town
Nearest Town
Road Town
Parking
Limited informal parking near the end of the access path.
Cost Level
Moderate
Local Language
English
Amenities

What's on the beach

Accommodation
Nearby town — Various villas and hotels are available in the Road Town and broader Tortola area.
Food & Drink
No facilities on the beach; visitors must bring their own water and food.
Equipment Rental:
No rentals available at the beach; gear must be brought from Road Town.
Gear Storage
Dedicated gear storage is rare; most visitors store equipment at accommodations or within rental vehicles.
Gear Repair
Yes
Learn, rent & more

Schools & services

No schools or services are listed for this spot yet.

The area

Off the water

Best time to visit: December to April
Sage Mountain National Park5–10 km

Hiking trails through remnant primeval rainforest; the highest point in the British and US Virgin Islands.

North Shore Coastal Hiking0 km

Rugged trails connecting several northern bays with panoramic Atlantic views.

Josiah's Bay Beach Bar0 km
Reviews

From riders who've been here

Community observations

Latest reported conditions

Spot questions

Frequently asked questions

When is the best season at Trunk Bay (Shark Bay)?

The best overall months at Trunk Bay (Shark Bay) are November, December, January, February, March, April, May. The best wind months are November, December, January, February, March.

Which wind directions work at Trunk Bay (Shark Bay)?

Trunk Bay (Shark Bay) works with S, SE, E winds. Offshore directions are S.

What skill level is Trunk Bay (Shark Bay) suitable for?

Trunk Bay (Shark Bay) suits these riding levels: Surfing: Intermediate to Advanced.