Tide Table Forsmark — 2026

📘 About Forsmark Tide Forecast

Found at 60.41° N latitude and 18.21° E longitude, Forsmark serves as a prominent coastal location in Sweden. Its tidal pattern is diurnal (one high and one low tide per day), with a mean tidal range of 0m and spring tides reaching up to 0m. Tides here are almost imperceptible, with a range below 0.5 metres, keeping the sea visually calm throughout the day. On diurnal coasts, flood and ebb currents tend to be more prolonged, lasting nearly 12 consecutive hours in each direction. This location is part of a coastline continuously monitored by automated tide gauge networks. The 2026 tidal bulletin for Forsmark delivers a thorough schedule of sea level swings with hourly marks for the entire year. In September, Forsmark is in its autumn season, a key period for water sports, fishing, diving, and coastal navigation. All tide predictions are computed from harmonic constants validated for this coastal station, with accuracy within ±15 minutes for most conditions.