Tides & daylight

Tides & daylight in Saint Martin

Live 7-day tide forecast and year-round daylight hours for Saint Martin, St. Martin.

Dual-flag French/Dutch base with quick hops to Anguilla and St Barts.

Best time to sail in St. MartinOpen the sailing calendar

Tide forecast for Saint Martin

Tides around Saint Martin are gentle — the forecast range over the next seven days is about 0.4 m. Good news for anchoring; the curve below still shows the daily rhythm.

5 Sat6 Sun7 Mon8 Tue9 Wed10 Thu0.5m0.1m

High & low water, day by day

Fri, Sep 4

  • Low water6:00 AM · 0.12 m
  • High water3:30 PM · 0.43 m
  • Low water10:15 PM · 0.31 m
  • High water10:50 PM · 0.32 m

Sat, Sep 5

  • Low water7:00 AM · 0.12 m
  • High water4:30 PM · 0.45 m

Sun, Sep 6

  • Low water8:00 AM · 0.11 m
  • High water5:00 PM · 0.45 m

Mon, Sep 7

  • Low water9:00 AM · 0.1 m
  • High water5:30 PM · 0.43 m

Tue, Sep 8

  • Low water10:00 AM · 0.13 m
  • High water6:30 PM · 0.42 m

Wed, Sep 9

  • Low water1:30 AM · 0.32 m
  • High water3:30 AM · 0.33 m
  • Low water11:30 AM · 0.17 m
  • High water7:00 PM · 0.42 m

Thu, Sep 10

  • Low water1:00 AM · 0.32 m
  • High water4:30 AM · 0.35 m
  • Low water12:00 PM · 0.21 m
  • High water7:30 PM · 0.4 m

The marine model currently ends at Thu, Sep 10; the remaining days appear as your date approaches. Heights are sea level relative to mean sea level, from the Open-Meteo Marine forecast. All times are local (America/Marigot). Refreshed every 15 minutes.

Sunrise, sunset & daylight in Saint Martin

Sample days — the 15th of each month, August 2026 to January 2027 — for Saint Martin.

SepOctNovDecJan 2713h0h
MonthDawnSunriseSunsetDuskDaylight
August 20265:33 AM5:55 AM6:40 PM7:03 PM12 h 45 min
September 20265:39 AM6:01 AM6:16 PM6:38 PM12 h 15 min
October 20265:44 AM6:06 AM5:51 PM6:13 PM11 h 45 min
November 20265:56 AM6:19 AM5:36 PM5:59 PM11 h 17 min
December 20266:13 AM6:37 AM5:40 PM6:03 PM11 h 3 min
January 20276:24 AM6:47 AM5:57 PM6:20 PM11 h 10 min

Times are local. Dawn and dusk mark civil twilight: enough light for deck work, but time to switch the nav lights on.

Tide data from the Open-Meteo Marine API; sunrise and sunset computed astronomically. Not for navigation — always consult official tide tables and charts.