JM Underwater Service
Edgewater, Maryland
GPS: 38.9373, -76.5572 · Open in Google Maps
About JM Underwater Service
JM Underwater Service is a marina located in Edgewater, Maryland. GPS coordinates: 38.9373, -76.5572.
Tips for Visiting JM Underwater Service
- ✓ Call ahead to check slip availability, especially during peak season.
- ✓ Ask about transient rates if you're just passing through.
- ✓ Check fuel prices before arrival — marina fuel can vary significantly.
- ✓ Read our guide to choosing a marina for more advice.
Marinas in Maryland
Maryland has 470 marinas listed on MarinaSeeker. Whether you need a full-service marina with fuel and electric, or a simple dock for the night, Maryland has options for every boater. Browse all 470 marinas in Maryland.
Docking essentials:
Frequently Asked Questions
Where is JM Underwater Service ?
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Related Guide
10 Things to Check Before Choosing a Marina
Slip depth at low tide, fuel dock availability, power amperage, security, insurance requirements, and pet policy. The checklist that prevents "why didn't I ask" regret on long-term leases.
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