Great Loop Tool

Marina vs Anchoring Cost Estimator

Marina nights and anchoring nights are both tools. This estimator helps separate the emotional debate from the monthly math.

Maintained by TheCenterOf editors. Last reviewed: 2026-06-10. This page is a planning aid, not navigation, legal, insurance, mechanical, or safety advice. Verify current charts, notices, bridge and lock information, weather, marina terms, insurance language, and local rules before acting.

Monthly stop mix

Marina nights/month

Average dockage per night

Power/service per marina night

Mooring nights/month

Mooring cost/night

Reset errands/laundry/showers/month

Decision notes

A lower-cost plan can still be a worse plan if it leaves the crew tired, dirty, under-provisioned, or one repair away from resentment. A higher-cost marina-heavy plan can still be bad if it makes the route rigid and reservation-driven.