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Maximum Harbormaster Tide Clock (Analog)

$220.00

Tide and time instruments fit shoppers who need quick access to coastal timing and marine-aware conditions in a simpler format.

Everyday weather watching

Marine and boating

Why this model stands out

  • Keeps the product decision focused on tide awareness and timekeeping instead of full environmental monitoring.
  • Works especially well for coastal living, boating, and marine-adjacent use.
  • Makes sense when tide relevance matters more than building out a full station.

Need help choosing or getting set up?

  • Ask Ben instantly for help choosing the right model before you order.
  • Email support usually replies the same day before 6pm ET, Monday-Friday.

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Description

Track any East Coast tide, no matter where you are, with the Maximum Harbormaster Tide Clock. This instrument uses the average time between lunar high tides across the Atlantic Ocean (12 hours and 25 minutes) and estimates the time to the next tide.

A single AA battery powers the Harbormaster Tide Clock. Available in both silver and black dial faces. Purchasing your first Maximum instrument? This guide may help.

Features:

  • Includes gauge
  • Timed to the Atlantic Ocean’s average tides
  • Five-year warranty

The Harbormaster is also available as part of the Newport weather station.

Fluctuations in conditions, location, and the distance of the Moon from Earth can affect the average time between high tides, so your Harbormaster may require adjustment from time to time. It cannot be used for Pacific Ocean tide tracking.

Additional information

Weight 2 lbs
Dimensions 12 × 12 × 12 in
Case Finish:

Polished Brass, Polished Chrome, Satin Nickel

Dial Color:

Black, Silver

Country of Origin

UNITED STATES

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