United Kingdom

Scotland

St. Marys (Scapa Flow)

St. Marys (Scapa Flow) Tides

Last Tide - High

8.4'

3:52 PM

2 hours, 12 minutes ago

Next Tide - Low

4.5'

9:23 PM

3 hours, 18 minutes from now

☀️

Sunset

9:58 PM

3 hours, 54 minutes from now

🌓

Moonset

11:08 PM

First Quarter · 55%

5 hours, 4 minutes from now

Today

🌊 Tides

High

3:15 AM

9.6'

Low

9:28 AM

3.1'

High

3:52 PM

8.4'

Low

9:23 PM

4.5'

☀️ 4:36 AM ↑☀️ 9:58 PM ↓9.6'6.3'3.1'1236912369123:159:283:529:23

☀️ Sun

Rise

4:36 AM

Set

9:58 PM

🌓 Moon

Rise

2:52 PM

51%

Set

11:08 PM

55%

Tomorrow

🌊 Tides

High

4:09 AM

8.9'

Low

10:22 AM

3.9'

High

4:46 PM

8.1'

Low

10:35 PM

5.0'

☀️ 4:38 AM ↑☀️ 9:56 PM ↓8.9'6.4'3.9'1236912369124:0910:224:4610:35

☀️ Sun

Rise

4:38 AM

Set

9:56 PM

🌓 Moon

Rise

4:20 PM

62%

Set

11:13 PM

64%

Thursday - July 23, 2026

🌊 Tides

High

5:11 AM

8.3'

Low

11:27 AM

4.5'

High

5:48 PM

8.0'

☀️ 4:40 AM ↑☀️ 9:54 PM ↓8.3'6.4'4.5'1236912369125:1111:275:48

☀️ Sun

Rise

4:40 AM

Set

9:54 PM

🌓 Moon

Rise

5:49 PM

71%

Set

11:22 PM

73%

Friday - July 24, 2026

🌊 Tides

Low

12:09 AM

5.1'

High

6:24 AM

8.0'

Low

12:42 PM

4.8'

High

6:57 PM

8.2'

☀️ 4:42 AM ↑☀️ 9:52 PM ↓8.2'6.5'4.8'12369123691212:096:2412:426:57

☀️ Sun

Rise

4:42 AM

Set

9:52 PM

🌓 Moon

Rise

7:14 PM

80%

Set

11:40 PM

81%

Saturday - July 25, 2026

🌊 Tides

Low

1:34 AM

4.8'

High

7:43 AM

8.1'

Low

1:47 PM

4.7'

High

8:03 PM

8.6'

☀️ 4:44 AM ↑☀️ 9:50 PM ↓8.6'6.6'4.7'1236912369121:347:431:478:03

☀️ Sun

Rise

4:44 AM

Set

9:50 PM

🌔 Moon

Rise

8:25 PM

87%

Sunday - July 26, 2026

🌊 Tides

Low

2:30 AM

4.2'

High

8:44 AM

8.4'

Low

2:36 PM

4.4'

High

8:54 PM

9.1'

☀️ 4:46 AM ↑☀️ 9:48 PM ↓9.1'6.6'4.2'1236912369122:308:442:368:54

☀️ Sun

Rise

4:46 AM

Set

9:48 PM

🌔 Moon

Set

12:14 AM

88%

Rise

9:12 PM

93%

Monday - July 27, 2026

🌊 Tides

Low

3:14 AM

3.6'

High

9:31 AM

8.7'

Low

3:16 PM

4.1'

High

9:36 PM

9.5'

☀️ 4:48 AM ↑☀️ 9:46 PM ↓9.5'6.5'3.6'1236912369123:149:313:169:36

☀️ Sun

Rise

4:48 AM

Set

9:46 PM

🌔 Moon

Set

1:14 AM

94%

Rise

9:38 PM

97%

7-Day Insights

Tidal Extremes

Highest Tide

Tue, Jul 21

9.6' at 3:15 AM

Typical

Lowest Tide

Tue, Jul 21

3.1' at 9:28 AM

Typical

Biggest Tidal Ranges

Largest

Tue, Jul 21

6.5' tidal range

Typical

Smallest

Fri, Jul 24

3.4' tidal range

Smaller than usual

© Crown Copyright and/or database rights. Reproduced by permission of the Controller of His Majesty’s Stationery Office and the UK Hydrographic Office (www.ukho.gov.uk).