Tides

Water height time series

Predicted astronomical water height at any coastal point, from the FES2022 global tide atlas. Heights are metres relative to mean sea level, not chart datum — do not use for navigation.

get/v1/tides/heights/

Request

  • Base URL: https://thirdtrail.life
  • URL: https://thirdtrail.life/v1/tides/heights/
  • Auth: one of:
    • HTTP bearer
    • API key in cookie sessionid

Query parameters

daysinteger

Number of days to return, from 1. The ceiling is the plan's max_forecast_days; exceeding it returns 400 naming the limit.

latnumber double required

Latitude in decimal degrees, -90 to 90.

lonnumber double required

Longitude in decimal degrees, -180 to 180.

start_datestring

First day, YYYY-MM-DD. Historical dates are plan-gated.

stepstring

Sampling interval, e.g. 10m, 1h. Finer steps are plan-gated.

tzstring

IANA timezone for output timestamps, e.g. Europe/Dublin.

Response

No response body

Changes

No recorded changes to this operation across all 1 revision of this API.