Skip to main content
Binnacle.Harbor

HARBOR GUIDE

Three Mile Harbor Marina

FOR HARBOR STAFFThis is the free boater guide for Three Mile Harbor Marina. Are you the harbormaster?Claim it

Total slips

0 open

Max vessel

LOA

Nightly rate

per night

WIND

5kn

NW · Light breeze

TEMP

71°F

 

SKY

Partly cloudy

live

SUN & MOON

TODAY

Sunrise6:23 AM
Sunset7:08 PM

Local harbor time

MOON PHASE

PhaseWaning Crescent
Illuminated0%

Full moon in 16 days

MARINE FORECAST

Open-Meteo · 5-day

Fri

Sep 11

2.0ft

SLIGHT

1.8ft swell

5s · S

Sat

Sep 12

1.3ft

CALM

1.2ft swell

5s · S

Sun

Sep 13

1.9ft

SLIGHT

1.7ft swell

7s · SSE

Mon

Sep 14

1.6ft

CALM

1.4ft swell

6s · SSE

Tue

Sep 15

1.7ft

SLIGHT

1.3ft swell

5s · E

Heights in feet. Open-Meteo Marine API · updated every 3h. Not a substitute for official NOAA forecasts.

AIS data from third-party services. Coverage varies by location. Class A/B transponders required on most commercial vessels.

Need to specify beam, draft, or multiple vessels? Use the full reservation form ↗

FOR HARBOR STAFF

Are you the harbormaster of Three Mile Harbor Marina?

This guide is free for boaters. Claiming it unlocks the management side — a live slip map, fast check-ins, card payments, and audit-ready reports. The software is free, and you keep 100% of every payment — boaters cover a small card fee at checkout.

Claim this harbor →

We verify every claim with the harbor office before granting access.

Managed by Binnacle.Harbor · Marina management software