Calendars

Open a station → Calendar. You get high and low water on a month view. Some stations also show shallow windows (when water is likely too low for a boat near that gauge), plus related events such as road flooding or bridge-too-low when that station has them.

Tide Calendar. Subscribe to Calendar keeps a live feed in Apple Calendar, Google, or Outlook.

Subscribe (live calendar)

1. Open the station calendar.
2. Tap Subscribe to Calendar (calendar icon).
3. Choose Apple / iCal, Google, Outlook, or Microsoft 365 as offered.
4. Finish in that calendar app. Events keep updating in the background.

The feed can create many events. If the calendar looks busy, hide the Tide Alerts calendar in that app — the subscription can keep updating even when hidden.

You can view the in-app calendar without signing in. Subscribe uses the system calendar or browser handoff for that provider.