Harbour

Mariner Cay Marina

Stuart, United StatesSouth-east Florida
Type
Harbour

Marina of about 48 berths on the Manatee Pocket at Stuart, inside a gated waterfront community, taking boats up to 70 feet.

Guide

Approach and anchoring

The Manatee Pocket opens off the St. Lucie River close to its junction with the Intracoastal Waterway, around 3 nautical miles north of the St. Lucie Inlet. The marked entrance channel carries 7 to 9 feet; inside the pocket depths fall to 4 to 6 feet with little current. Fixed docks at the marina hold about 6 feet alongside.

Practical

Fuel berth, fresh water, shore power and ice. Three berths are kept for visitors, with daily dockage charged by the foot. Liveaboards accepted for a fee. The community has a swimming pool, tennis courts and a clubhouse.

Key facts

Type
Harbour
Coordinates
27.15667, -80.19917 (27°9.40'N 80°11.95'W)
Town
Stuart
Country
United States
Updated
July 7, 2026

Getting there

Mariner Cay Marina lies at 27°9.40'N 80°11.95'W, that is 27.15667, -80.19917 in decimal degrees.

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