Tides & daylight

Tides & daylight in Sardinia — Costa Smeralda

Live 7-day tide forecast and year-round daylight hours for Sardinia — Costa Smeralda, Italy.

Granite coves, turquoise water, summer mistral squalls.

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Tide forecast for Sardinia — Costa Smeralda

Tides around Sardinia — Costa Smeralda are gentle — the forecast range over the next seven days is about 0.3 m. Good news for anchoring; the curve below still shows the daily rhythm.

21 Tue22 Wed23 Thu24 Fri25 Sat26 Sun-0.2m-0.6m

High & low water, day by day

Mon, Jul 20

  • High water1:30 AM · -0.31 m
  • Low water8:00 AM · -0.53 m
  • High water2:00 PM · -0.38 m
  • Low water7:50 PM · -0.53 m

Tue, Jul 21

  • High water2:10 AM · -0.34 m
  • Low water8:30 AM · -0.54 m
  • High water3:09 PM · -0.39 m
  • Low water8:30 PM · -0.5 m

Wed, Jul 22

  • High water3:10 AM · -0.37 m
  • Low water10:00 AM · -0.54 m
  • High water4:30 PM · -0.42 m
  • Low water10:00 PM · -0.5 m

Thu, Jul 23

  • High water4:00 AM · -0.38 m
  • Low water10:30 AM · -0.51 m
  • High water6:00 PM · -0.35 m
  • Low water11:30 PM · -0.44 m

Fri, Jul 24

  • High water5:00 AM · -0.37 m
  • Low water12:00 PM · -0.53 m
  • High water6:30 PM · -0.37 m

Sat, Jul 25

  • Low water12:30 AM · -0.46 m
  • High water6:30 AM · -0.37 m
  • Low water12:30 PM · -0.47 m
  • High water7:50 PM · -0.25 m

Sun, Jul 26

  • Low water1:30 AM · -0.38 m
  • High water7:30 AM · -0.29 m
  • Low water1:30 PM · -0.46 m
  • High water8:30 PM · -0.26 m

The marine model currently ends at Sun, Jul 26; 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 (Europe/Rome). Refreshed every 15 minutes.

Sunrise, sunset & daylight in Sardinia — Costa Smeralda

Sample days — the 15th of each month, July 2026 to December 2026 — for Sardinia — Costa Smeralda.

AugSepOctNovDec15h0h
MonthDawnSunriseSunsetDuskDaylight
July 20265:30 AM6:03 AM8:54 PM9:27 PM14 h 52 min
August 20266:02 AM6:32 AM8:23 PM8:52 PM13 h 51 min
September 20266:35 AM7:03 AM7:33 PM8:01 PM12 h 31 min
October 20267:06 AM7:34 AM6:43 PM7:11 PM11 h 9 min
November 20266:41 AM7:10 AM5:05 PM5:34 PM9 h 54 min
December 20267:10 AM7:41 AM4:55 PM5:26 PM9 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.