Dog Island, Anguilla Island

Uninhabited Anguillian islet with seabird habitats

A small island off Anguilla's coast reached by boat, Dog Island draws snorkelers and day‑trippers for sandy coves, clear water and seabird colonies rather than services or accommodation.

Dog Island, Anguilla at a Glance#

About Dog Island, Anguilla#

Dog Island is a small, uninhabited islet associated with Anguilla in the Caribbean, known for its seabird colonies and surrounding coral reefs. The island has no permanent settlement and is managed primarily for conservation and low-impact recreation.

Shallow reefs and clear water around the islet attract snorkelers and divers; the shoreline and offshore areas are valued for marine biodiversity rather than accommodation or services. Landing is typically by private charter from Anguilla and visits are usually day trips.

Historically the islet has been used intermittently for small-scale activities such as fishing; it does not contain major built heritage. Management focuses on protecting bird nesting sites and reef habitats.

Dog Island lies off the coast of mainland Anguilla and is reached by short boat crossings from the main island; there are no roads or facilities on the islet.

  • Wildlife reserve: Uninhabited and designated for conservation of seabirds and marine life in waters around the islet.
  • Access and activities: Accessible only by private boat from Anguilla and popular for snorkeling and shore diving on surrounding coral reefs.

How to Get to Dog Island, Anguilla#

Dog Island is offshore of Anguilla. Access is by private boat or local charter from Anguilla harbours; there is no scheduled ferry. Trips are weather-dependent and best arranged through Anguillan tour operators.

Tips for Visiting Dog Island, Anguilla#

  • If landing by boat, aim for slack tide; currents can be deceptively strong around the islets.
  • Respect wildlife: sea birds nest on small islets and are easily disturbed during breeding seasons.
  • Bring sea-sickness medication for the crossing; the ride from shore can be bumpy even in calm conditions.

Best Time to Visit Dog Island, Anguilla#

Best visited during the Anguillan dry season (roughly January-May) when sea conditions are more benign.

Dry season (Jan-May)
Jan-May · 24-29°C
Calmer seas and more comfortable conditions for boating.
Hurricane season (Jun-Nov)
Jun-Nov · 25-30°C
Higher chance of storms and rough seas; many operators suspend visits during this period.

Weather & Climate near Dog Island, Anguilla#

Climate

Tropical climate with consistently warm temperatures year-round. Temperatures range from 23°C to 31°C. Moderate rainfall (948 mm/year).

Air Quality: AQI 21 Good
Temperature & Rainfall
Temperature Range
31°
Warmest Month
23°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January - 23° - 28° 26° 50 mm - - 5.1 m/s - -
February - 23° - 28° 25° 46 mm - - 5.1 m/s - -
March - 23° - 28° 26° 43 mm - - 5.1 m/s - -
April - 23° - 29° 26° 61 mm - - 4.9 m/s - -
May - 24° - 30° 27° 92 mm - - 4.8 m/s - -
June - 25° - 30° 27° 57 mm - - 5.3 m/s - -
July - 25° - 30° 28° 61 mm - - 5.8 m/s - -
August - 25° - 31° 28° 92 mm - - 5.4 m/s - -
September - 25° - 31° 28° 122 mm - - 4.7 m/s - -
October - 25° - 31° 28° 112 mm - - 4.2 m/s - -
November - 24° - 30° 27° 126 mm - - 4.7 m/s - -
December - 23° - 29° 26° 86 mm - - 5.0 m/s - -

Nearby Attractions to Dog Island, Anguilla#