Bangladesh · Harmonic Tide Model
Tide Table Charchanga — 2026
📍 Lat 22.2170, Lon 91.0500
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 Charchanga Tide Forecast
Situated along the coastline of Bangladesh (22.22° N, 91.05° E), Charchanga lies in the northern hemisphere. Its tidal pattern is semi-diurnal (two high and two low tides per day), with a mean tidal range of 1.9m and spring tides reaching up to 2.8m. Recreational boaters should check the table for this port, as a 2–3 metre swing can expose sandbanks. Mariners in semi-diurnal areas benefit from two high-water windows each day to cross shallow bars or enter marinas. Data from this station feeds into the global sea-level monitoring network, contributing to long-term change research. Review the annual 2026 tide guide for Charchanga, constructed with continuous high and low water forecasts measured in metres. In September, Charchanga is in its autumn season, a key period for water sports, fishing, diving, and coastal navigation. Predictive modeling employs updated local oceanic constants, ensuring minimal margin of error in peak tidal timing.
⚠️ Notice
Astronomical prediction from a harmonic model — does not account for storm surge, meteorological tide, or extreme events.