Reefwander
Saba's steep volcanic ridge rising from the sea, with Windwardside village along the mountainside

Saba · Caribbean Netherlands · Reef

Tent Reef Deep

A steep patch reef from 21 m with a cup-coral swim-through

Area photo: Patrick Hawks · CC BY 2.0

Tent Reef Deep is the deep patch reef at the outer end of the Tent Reef system near Fort Bay, starting at 21 m. It is small and steep-sided and usually combined with a visit to Tent Reef itself. The feature is a swim-through decorated with yellow cup corals, with spiny lobsters backed into the cracks around it.

Where it is and how deep

Depth profile of Tent Reef Deep: typical dive to 21 m (to 70 ft) 18 m · Open Water30 m · Advanced40 m · Recreational limit21 mtypical dive
Depths on a shared scale to 40 m (130 ft); dashed lines mark common certification limits.

17.6151° N, 63.2556° WPublished position for this site.

The dive

This is the deep end of the Tent Reef system, a short run out of Fort Bay and often combined with a visit to the main Tent Reef site rather than dived on its own. The reef starts at 21 m and is small and steep-sided, so the dive is a circuit of one compact structure: drop onto the top, work around and down the sides while the gas is fresh, and keep the deeper ground for the start rather than the end.

The feature is a swim-through decorated with yellow cup corals. Take a light through it and check the cracks for the spiny lobsters that back into the rock here. Dived at night the same swim-through is where octopus come out and manytoothed conger eels show themselves, which is a fair argument for taking this site after dark instead of as a straightforward daytime second dive.

Marine life and season

  • Macro critters
  • Octopus & cuttlefish
Month-by-month season rating for Tent Reef Deep
JanFebMarAprMayJunJulAugSepOctNovDec
PrimePrimePrimePrimeGoodGoodFairFairFairFairFairGood

Season follows Saba: December–April offers the calmest seas for pinnacle access; September–October bring the highest hurricane risk.

Know before you go

  • Only the top of the reef is published, at 21 m, and its steep sides drop away below that, so agree a turn depth on the boat rather than following the structure down.

Sources

  1. Tent Reef Deep, Saba — Scubago/SSI MyDiveGuide
  2. Dive Saba, read Alert Diver Q3 — Divers Alert Network
  3. Diving in Saba - Dutch Caribbean — Dive The World

More dive sites in Saba

A cave under the overhangs, and reef sharks out in the blue

14–30 madvanced

A loaf-shaped reef with a roughtail stingray cleaning station

to 20 mintermediate

Pinnacle

A full circuit of the rock, then up the canyon on its northeast side

to 24 madvanced

A needle-thin pillar rising to 27 m, dived with Third Encounter

to 27 madvanced

Boulders down to sand at 23 m, elkhorn coral in the shallows

to 23 mintermediate

A shallow shoal off Torrens Point, capped at 25 m

to 25 mintermediate

Muck & macro

Open sand off the harbour, searched for batfish and blennies

12–21 mintermediate

Pinnacle

A narrow sponge ridge topping out at 33.5 m in open water

to 33.5 madvanced

Similar dives elsewhere

Reef

Amberjack Reef

Exuma Cays · Bahamas

Up to ten reef sharks over a 15 m patch reef

to 15 mintermediate

Reef

Anchor Reef

St. Eustatius · Caribbean Netherlands

A coral-covered French anchor of the 1750s, hooked into the reef

to 18 mbeginner

Reef

Anse Cochon (North)

St. Lucia · St. Lucia

From 1.5 m to 18 m over coral, boulders and sand

1.5–18 mbeginner

Reef

Blair's Reef

St. Eustatius · Caribbean Netherlands

A small coral island with a vertical wall, to 19 m

to 19 mbeginner