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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

3kn

E · Light breeze

TEMP

64°F

 

SKY

Partly cloudy

live

SUN & MOON

TODAY

Sunrise5:36 AM
Sunset8:13 PM

Local harbor time

MOON PHASE

PhaseWaxing Gibbous
Illuminated98%

Full moon in 2 days

MARINE FORECAST

Open-Meteo · 5-day

Fri

Jul 24

2.2ft

SLIGHT

2.2ft swell

6s · SSE

Sat

Jul 25

1.8ft

SLIGHT

1.8ft swell

7s · SE

Sun

Jul 26

1.8ft

SLIGHT

1.8ft swell

5s · ESE

Mon

Jul 27

1.9ft

SLIGHT

1.6ft swell

7s · ESE

Tue

Jul 28

4.2ft

MODERATE

2.7ft swell

7s · SSE

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