St Marys — NL, Canada
Tide times & tide chart
Predictions for St Marys are based on Canadian Hydrographic Service data, fetched under DFO’s own terms. Slackwater covers this water in the app.
Predictions are not observations — conditions vary with weather and river flow. Not for navigation.
Slackwater shows tides and tidal currents on your phone — tides worldwide, currents across the US and Canada.
Requires iOS 26 or later.
Station facts
- Position
- 46.9195° N, 53.5802° W
- Time zone
- America/St_Johns
- Region
- NL, Canada
How we check predictions — dated samples and their limits.
Nearby
- Trepassey14.0 nm SE
- Lance Cove22.4 nm WSW
- St Brides24.5 nm W
- Fermeuse26.5 nm E
- Argentia27.9 nm NW
- Long Harbour32.1 nm NNW