Belgium · Harmonic Tide Model
Tide Table Bol van Heist — 2026
📍 Lat 51.3897, Lon 3.1986
Tide range. Higher values mean spring tides.
The moon drives the tides and the fish.
Radar de Chuva (Tempo Real)
Temperatura da Água
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Índice UV Atual
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🏖️ Recommended Activities
At low tide the waters tend to be calmer.
Access only within the 2 hours near the lowest tide.
Ask the skipper about the conditions.
🎣 Solunar Table
Major Periods (2h)
Minor Periods (1h)
Based on the Solunar Theory (John Alden Knight): fish and wildlife tend to feed more during the periods when the moon is overhead or underfoot (major) and at moonrise/moonset (minor). The score considers the lunar phase and the crossing of major periods with the local high tide.
Nearby places
📘 About Bol van Heist Tide Forecast
The coordinates for Bol van Heist (51.39° N, 3.20° E) place this stretch of Belgium's coast in the northern hemisphere. Its tidal pattern is semi-diurnal (two high and two low tides per day), with a mean tidal range of 2.9m and spring tides reaching up to 3.9m. Shellfish gatherers and line fishers exploit these mid-range tides to access reefs and rocky outcrops exposed at low water. Bathers and stand-up paddlers can choose between morning and afternoon high tides for calm-water conditions. The continental shelf morphology in this area amplifies or attenuates tidal waves arriving from the open ocean. The 2026 tidal schedule for Bol van Heist provides a full-year calendar of high and low waters alongside predicted sea levels. In September, Bol van Heist 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.
⚠️ Notice
Astronomical prediction from a harmonic model — does not account for storm surge, meteorological tide, or extreme events.