New London Ledge Lighthouse Suggest edit

United States Suggest · Connecticut Suggest

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IntermediateDifficulty

IntermediateRecommended cert

9Max dive depth

9.0 mSite max depth

5.0–15.0 mVisibility

MildCurrent

ModerateSurge

40 minAvg dive time

June, July, August, SeptemberBest months

18.0–24.0 °CWater (summer)

1.0–6.0 °CWater (winter)

Overview

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Divers can explore the submerged base of the historic New London Ledge Lighthouse, which stands on a concrete platform in Long Island Sound.

Conditions

Visibility: 5.0–15.0 m Suggest edit
Currents: Mild Suggest edit
Surge: Moderate Suggest edit
Water temp (summer): 18.0–24.0 °C Suggest edit
Water temp (winter): 1.0–6.0 °C Suggest edit

Logistics

Entry: Boat Suggest edit
Permits required: No Suggest edit
Bottom types:
rock sand rubble Suggest edit

Photo tips

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Bring a wide-angle lens to capture the lighthouse and surrounding marine life.

Location

Underwater Moments at New London Ledge Lighthouse

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