Tides & daylight

Tides & daylight in Aland Islands

Live 7-day tide forecast and year-round daylight hours for Aland Islands, Finland.

Finnish-Swedish archipelago — quiet, technical pilotage.

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Tide forecast for Aland Islands

Tides around Aland Islands are gentle — the forecast range over the next seven days is about 0.2 m. Good news for anchoring; the curve below still shows the daily rhythm.

6 Sat7 Sun8 Mon9 Tue10 Wed11 Thu0.1m-0.3m

High & low water, day by day

Fri, Jun 5

  • Low water6:30 AM · -0.02 m
  • High water9:00 AM · 0.01 m
  • Low water5:30 PM · -0.08 m
  • High water11:30 PM · -0.06 m

Sat, Jun 6

  • Low water3:00 AM · -0.08 m
  • High water4:30 AM · -0.07 m
  • Low water10:00 AM · -0.1 m
  • High water11:30 AM · -0.09 m
  • Low water2:30 PM · -0.1 m
  • High water6:00 PM · -0.08 m
  • Low water7:00 PM · -0.09 m
  • High water8:30 PM · -0.08 m

Sun, Jun 7

  • Low water10:30 AM · -0.15 m

Mon, Jun 8

  • High water2:30 AM · -0.12 m
  • Low water9:30 AM · -0.13 m

Wed, Jun 10

  • High water3:30 AM · 0.01 m
  • Low water11:30 AM · -0.03 m
  • High water2:30 PM · -0.02 m

Thu, Jun 11

  • Low water10:30 AM · -0.09 m
  • High water4:30 PM · -0.07 m

Heights are sea level relative to mean sea level, from the Open-Meteo Marine forecast. All times are local (Europe/Mariehamn). Refreshed every 15 minutes.

Sunrise, sunset & daylight in Aland Islands

Sample days — the 15th of each month, May 2026 to October 2026 — for Aland Islands.

JunJulAugSepOct19h0h
MonthDawnSunriseSunsetDuskDaylight
May 20263:59 AM5:03 AM10:12 PM11:17 PM17 h 10 min
June 20262:27 AM4:15 AM11:08 PM12:56 AM18 h 52 min
July 20263:22 AM4:42 AM10:51 PM12:12 AM18 h 9 min
August 20265:02 AM5:54 AM9:38 PM10:30 PM15 h 44 min
September 20266:25 AM7:08 AM8:05 PM8:48 PM12 h 57 min
October 20267:37 AM8:20 AM6:34 PM7:16 PM10 h 14 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.