Skip to content
US Harbors
  • Already a Member?
  • Login
  • US Harbors
  • Login
  • Harbormaster Day
  • Best Harbor Contest
  • Contact Us
  • Tides
  • Weather
  • Guide
  • Map
  • Stories
    • Boating
    • Coastal Life
    • Fishing
    • Marine Economy
    • Ocean Science
    • Weather & Tides
Login
  • Home
  • Massachusetts
  • Boston Harbor & South Shore, MA
  • Chelsea, MA
Nearby Harbors
  • Charlestown, Charles River, MA
  • Boston, MA
  • Amelia Earhart Dam, Mystic River, MA
  • Deer Island, MA
  • Lynn Harbor, MA
  • Neponset River, MA
  • Hull, MA
  • Weymouth Fore River, Quincy Point, MA
  • Weymouth – Back River, MA
  • Hingham, MA
42.3867’ N, 71.0233’ W

Chelsea, MA

52°
H -°
L 47°
NNE
16mph
High tide
8:27 pm
Photo Credits
  • Tides
  • Weather
  • Guide
  • Map
  • Stories
  • Boating
  • Coastal Life
  • Fishing
  • Marine Economy
  • Ocean Science
  • Weather & Tides
  • Small Craft Advisory

Exploring Maps and Charts of Chelsea, MA

Explore the RegionExplore the State
Advertisement
Chelsea, MA
Tide Times
Next High: 8:27 pm
Rising
View Tides
Chelsea, MA
Current Weather
52° | NNE 16mph
Mostly Cloudy
View Forecast
Chelsea, MA
Sun & Moon
Sunset: 5:53
Waxing Gibbous
View Details
Chelsea, MA
Explore Harbor
42.3867’ N, 71.0233’ W
Explore Guide

Featured Local Businesses

Constitution Marina with downtown Boston in the background.

Constitution Marina

Boston Yacht Sales Sabre 43

Boston Yacht Sales

Sign Up

SIGN UP FOR OUR NEWSLETTER

Coastal flooding reports, travel ideas, news from harbors around the country, and the latest on ocean conservation trends.

Subscribe

Find tide charts and weather for 1,400 harbors across the U.S.

US Harbors

About US Harbors

Contact Us

 

Advertise with Us

Terms & Conditions

 

Tide & Weather FAQs

Help FAQ

“Best Harbor” Contest

National Harbormaster Day

Reach over 12 million boaters and people who love the coast:
Contact our sales team for an advertising quote.
Tides, Weather & Local Knowledge is a registered trademark of US Harbors LLC.

  • Facebook
  • YouTube
  • Instragram
US Harbors ® USHarbors.com
  • Terms & Conditions
  • Privacy Policy
  • My Personal Information
Copyright © 2026 US Harbors

We respect your privacy

This website uses cookies to ensure you get the best experience. Learn more

Your Privacy Choices