Dalton Island

Dalton Island turned up on the full map that surfaced in the August 2026 leak as a residential island with a marina. Map reconstructions list it among Vice-Dale's neighborhoods, and fans compare it to Miami's gated island enclaves such as Fisher Island. Rockstar has not acknowledged the leaked material, so the island stays unofficial for now.

Type LocationTier LandmarkKind Island

Overview

Dalton Island is a residential island with a marina, named on the full map that surfaced in the August 2026 leak. Map reconstructions list it among Vice-Dale's neighborhoods, and fans compare it to Miami's gated island enclaves such as Fisher Island.

Dalton Island sits inside Vice-Dale County on the Leonida map.

Real-World Inspiration

Dalton Island is widely read as Fisher Island. The real Fisher Island is reachable only by ferry or boat, and its condos and private beach club consistently rank among the wealthiest zip codes in the United States.

Evidence and Status

The island appears on leaked map close-ups covered by multiple outlets in August 2026. Rockstar has not acknowledged the leaked material, which traces back to an old 2022 to 2023 build, so details may have changed. The Extended Look on August 27 may confirm the island officially.

Trivia

Between the Venetian Islands, Leaf Links and now Dalton Island, leaked and official material points at a Vice City where much of the money sits offshore behind bridges and gatehouses.