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St. Marys (Scapa Flow)

St. Marys (Scapa Flow) Tides

The tide is 6.6' and rising: next high 8.3' at 4:28 PM. S wind at 17 kt with gusts to 20 kt. Waves on the open water nearby are about 2.4'. It could be calmer here.

Last Tide - Low

6.3'

10:17 AM

BST

1 hour, 29 minutes ago

Next Tide - High

8.3'

4:28 PM

BST

4 hours, 41 minutes from now

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☀️

Sunset

5:54 PM

BST

6 hours, 7 minutes from now

🌓

Moonrise

4:30 PM

BST

First Quarter · 59%

4 hours, 44 minutes from now

Today

🌊 Tides

High

4:26 AM

7.7'

Low

10:17 AM

6.3'

High

4:28 PM

8.3'

Low

11:33 PM

5.1'

🌤️ Marine Weather

☀️ Sun

Rise

7:57 AM

Set

5:54 PM

🌓 Moon

Rise

4:30 PM

59%

Set

11:51 PM

62%

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Tomorrow

🌊 Tides

High

5:53 AM

7.8'

Low

11:52 AM

6.1'

High

5:49 PM

8.4'

🌤️ Marine Weather

☀️ Sun

Rise

8:00 AM

Set

5:51 PM

🌓 Moon

Rise

4:35 PM

69%

Wednesday - October 21, 2026

🌊 Tides

Low

12:48 AM

4.5'

High

7:05 AM

8.3'

Low

1:00 PM

5.4'

High

6:54 PM

8.9'

🌤️ Marine Weather

☀️ Sun

Rise

8:02 AM

Set

5:48 PM

🌓 Moon

Set

1:19 AM

72%

Rise

4:38 PM

78%

Thursday - October 22, 2026

🌊 Tides

Low

1:36 AM

3.7'

High

7:55 AM

8.9'

Low

1:46 PM

4.7'

High

7:47 PM

9.4'

🌤️ Marine Weather

☀️ Sun

Rise

8:05 AM

Set

5:46 PM

🌓 Moon

Set

2:46 AM

81%

Rise

4:40 PM

86%

Friday - October 23, 2026

🌊 Tides

Low

2:14 AM

3.0'

High

8:36 AM

9.5'

Low

2:23 PM

4.0'

High

8:31 PM

10.1'

🌤️ Marine Weather

☀️ Sun

Rise

8:07 AM

Set

5:43 PM

🌔 Moon

Set

4:15 AM

89%

Rise

4:42 PM

92%

Saturday - October 24, 2026

🌊 Tides

Low

2:48 AM

2.4'

High

9:13 AM

10.1'

Low

2:58 PM

3.3'

High

9:13 PM

10.7'

🌤️ Marine Weather

☀️ Sun

Rise

8:09 AM

Set

5:40 PM

🌔 Moon

Set

5:45 AM

95%

Rise

4:44 PM

97%

Sunday - October 25, 2026

🌊 Tides

Low

2:22 AM

1.8'

High

8:49 AM

10.6'

Low

2:34 PM

2.7'

High

8:54 PM

11.2'

🌤️ Marine Weather

☀️ Sun

Rise

7:12 AM

Set

4:38 PM

🌔 Moon

Set

6:21 AM

99%

Rise

3:48 PM

100%

7-Day Insights

Tidal Extremes

Highest Tide

Sun, Oct 25

11.2' at 8:54 PM

Unusually high

Lowest Tide

Sun, Oct 25

1.8' at 2:22 AM

Lower than usual

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Biggest Tidal Ranges

Largest

Sun, Oct 25

9.4' tidal range

Larger than usual

Smallest

Tue, Oct 20

2.4' tidal range

Smaller than usual