Tide Table Ko Lak — 2026

📘 About Ko Lak Tide Forecast

The coordinates for Ko Lak (11.79° N, 99.82° E) place this stretch of Thailand's coast in the northern hemisphere. Its tidal pattern is diurnal (one high and one low tide per day), with a mean tidal range of 1.5m and spring tides reaching up to 1.8m. Recreational boaters should check the table for this port, as a 2–3 metre swing can expose sandbanks. The diurnal cycle promotes heat buildup in coastal lagoons during the long daily low tide exposure. Mean sea level here shows a gradual rising trend linked to global climate change, monitored continuously by local gauges. The 2026 tidal schedule for Ko Lak provides a full-year calendar of high and low waters alongside predicted sea levels. In September, Ko Lak 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.