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Tides

Tide times and heights for a port, shown as a curve with high and low water. In a passage plan the tides at the departure and arrival ports feed the under-keel clearance check.

In the app: the Tides view on the Weather page, and tides at departure and arrival in Passage Plans.

Hey Captain · M/Y Ball (demo yacht)
Tides at departure and arrival
Tides at departure and arrival
Key capabilities

What it does

  • High and low water times and heights for the port on the Weather page
  • Tide curve and tidal range
  • Post the tide times to the Crew Board
  • Passage Plans fetch tides for departure and arrival ports
  • Under-keel clearance from charted depth, tide and draft (draft from Vessel Particulars)
  • Ask the AI Assistant for tides with the forecast

Connects to

Try saying

Just ask the AI Assistant

  • Tides for Southampton tomorrow?
  • Weather and tides for Golfe-Juan on Saturday.

Anything it would change comes back as a card first. Nothing is saved until you press Approve.

Why it matters

Tide times are where the forecast and the passage plan already are. The under-keel clearance uses the tide figure and the vessel's draft, not a guess.

Guide video

Passage & weather, in about a minute

A passage plan from one line. Real screens, demo yacht M/Y Ball.

See Hey Captain in action.

We walk you through it on your kind of day: maintenance, crew, logs and safety.

Or write to hello@heycaptain.io