Keystone Jetty (Fort Casey) Suggest edit

United States Suggest · Washington Suggest

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BeginnerDifficulty

BeginnerRecommended cert

12Max dive depth

12.0 mSite max depth

5.0–15.0 mVisibility

MildCurrent

MildSurge

45 minAvg dive time

June to SeptemberBest months

12.0–16.0 °CWater (summer)

6.0–10.0 °CWater (winter)

Overview

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Keystone Jetty is a popular dive site located in Fort Casey, Washington, known for its diverse marine life and unique underwater structures. The site features a jetty that provides shelter and attracts various species of fish and invertebrates.

Diving at Keystone Jetty involves exploring the rocky structures and sandy bottoms around the jetty. Divers can expect to see an array of marine life, including crabs, starfish, and various fish species. The site is suitable for shore diving, making it accessible for divers of different skill levels.

Conditions

Visibility: 5.0–15.0 m Suggest edit
Currents: Mild Suggest edit
Surge: Mild Suggest edit
Water temp (summer): 12.0–16.0 °C Suggest edit
Water temp (winter): 6.0–10.0 °C Suggest edit

Logistics

Entry: Shore Suggest edit
Permits required: No Suggest edit
Bottom types:
Rock sand Suggest edit

Photo tips

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Best lighting during midday, focus on marine life around the jetty.

Location

Underwater Moments at Keystone Jetty (Fort Casey)

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Important safety note

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The information has been compiled with the utmost care but may contain errors. Always do your own research and consult local dive operators/centers.