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North Shore
Boston Harbor & Hingham Bay
South Shore
Cape Cod
Martha's Vineyard & Nantucket
Buzzards Bay

Thank you for all your feedback on the new tides system. We have made adjustments to the display and will be adding 5 more tide locations. These changes satisfy 99% of your requests. After this next update, we will have all the tide data on-line that we have available to us; there are a couple of locations that were on the previous charts that cannot be displayed given this new system.

We hope you find these local tide charts useful. Please be aware that all tide charts are really just predictions and assume average weather conditions. Usually, onshore winds or low barometric pressure will produce higher tides than predicted and vice-versa.
While we take a lot of care to make these charts as accurate as possible, the MA Marine Trades Association does not warrant the accuracy, completeness, or fitness for a particular purpose of any tide, sun, and lunar information offered through this service. Under no circumstances shall the MA Marine Trades Association be liable to you or any other person for any indirect, special, incidental, or consequential damages arising from the use of this service.
Questions or comments about tide charts? Visit our
Frequently Asked Questions page
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