Porvoo Emasalo Vaarlahti — Finland

Tide times & tide chart

Mostly seasonal — the yearly change in water level here is about 4.3 times the daily tide.

0.0 ft9:36am-0.2 ft8:53pmNow
Tide predictions for Porvoo Emasalo Vaarlahti, computed from harmonic constituents. High 0.0 feet on Tue 20 Oct 2026 at 09:40, low -0.2 feet on Tue 20 Oct 2026 at 20:50, above MSL, the chart datum.
↑8:09am↓5:53pm

Predictions are not observations — conditions vary with weather and river flow. Not for navigation.

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Tide times for the next 7 days

Tue 20 Oct 2026 through Mon 26 Oct 2026. All times are local to Porvoo Emasalo Vaarlahti (Europe/Helsinki). Heights are in feet above MSL.
DayTideTimeHeight
Tue 20 Oct 2026High0.0 ft
Tue 20 Oct 2026Low-0.2 ft
Wed 21 Oct 2026High0.0 ft
Wed 21 Oct 2026Low-0.1 ft
Thu 22 Oct 2026High0.0 ft
Thu 22 Oct 2026Low-0.1 ft
Fri 23 Oct 2026High0.0 ft
Fri 23 Oct 2026Low-0.1 ft
Sat 24 Oct 2026High0.0 ft
Sat 24 Oct 2026Low-0.1 ft
Sun 25 Oct 2026High0.0 ft
Sun 25 Oct 2026Low-0.1 ft
Mon 26 Oct 2026High0.1 ft
Mon 26 Oct 2026Low-0.2 ft

Station facts

Position
60.2100° N, 25.6300° E
Time zone
Europe/Helsinki
Datum
MSL datum · computed from harmonic constituents
Source
Harmonic constituents from TICON-4
Country
Finland

Heights are measured above chart datum. A negative height means there is that much less water than the charted depth shows.

Slackwater database (https://github.com/openwatersio/slackwater-database). Source: Hart-Davis, M., Dettmering, D., Seitz, F. (2025), TICON-4: TIdal CONstants based on GESLA-4 sea-level records, SEANOE, https://doi.org/10.17882/109129. Licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Modified: see https://github.com/openwatersio/slackwater-database#modifications-to-source-data

How we check predictions — dated samples and their limits.

Nearby

All tide stations