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Alaska

Morse Cove, Duke Island

Morse Cove, Duke Island Tides

Last Tide - High

14.8'

9:50 PM

4 hours, 27 minutes ago

Next Tide - Low

-0.7'

5:02 AM

2 hours, 44 minutes from now

☀️

Sunrise

4:21 AM

2 hours, 4 minutes from now

🌘

Moonset

7:43 PM

Waning Crescent · 8%

17 hours, 25 minutes from now

Today

🌊 Tides

Low

5:02 AM

-0.7'

High

11:16 AM

11.5'

Low

4:48 PM

4.3'

High

10:53 PM

15.6'

☀️ 4:21 AM ↑☀️ 9:18 PM ↓15.7'7.5'-0.7'1236912369125:0211:164:4810:53

☀️ Sun

Rise

4:21 AM

Set

9:18 PM

🌘 Moon

Rise

12:43 AM

14%

Set

7:43 PM

8%

Tomorrow

🌊 Tides

Low

6:00 AM

-2.0'

High

12:16 PM

12.6'

Low

5:53 PM

3.7'

High

11:53 PM

16.5'

☀️ 4:23 AM ↑☀️ 9:17 PM ↓16.5'7.3'-2.0'1236912369126:0012:165:5311:53

☀️ Sun

Rise

4:23 AM

Set

9:17 PM

🌘 Moon

Rise

1:31 AM

6%

Set

8:49 PM

2%

Monday - July 13, 2026

🌊 Tides

Low

6:52 AM

-3.1'

High

1:09 PM

13.5'

Low

6:50 PM

2.9'

☀️ 4:24 AM ↑☀️ 9:16 PM ↓16.3'6.6'-3.1'1236912369126:521:096:50

☀️ Sun

Rise

4:24 AM

Set

9:16 PM

🌘 Moon

Rise

2:46 AM

2%

Set

9:30 PM

0%

Tuesday - July 14, 2026

🌊 Tides

High

12:48 AM

17.1'

Low

7:40 AM

-3.7'

High

1:57 PM

14.4'

Low

7:42 PM

2.1'

☀️ 4:25 AM ↑☀️ 9:15 PM ↓17.1'6.7'-3.7'12369123691212:487:401:577:42

☀️ Sun

Rise

4:25 AM

Set

9:15 PM

🌑 Moon

Rise

4:20 AM

0%

Set

9:55 PM

1%

Wednesday - July 15, 2026

🌊 Tides

High

1:40 AM

17.4'

Low

8:25 AM

-4.0'

High

2:41 PM

14.9'

Low

8:31 PM

1.5'

☀️ 4:27 AM ↑☀️ 9:13 PM ↓17.4'6.7'-4.0'1236912369121:408:252:418:31

☀️ Sun

Rise

4:27 AM

Set

9:13 PM

🌑 Moon

Rise

6:00 AM

2%

Set

10:11 PM

5%

Thursday - July 16, 2026

🌊 Tides

High

2:29 AM

17.2'

Low

9:09 AM

-3.7'

High

3:24 PM

15.3'

Low

9:20 PM

1.1'

☀️ 4:28 AM ↑☀️ 9:12 PM ↓17.2'6.7'-3.7'1236912369122:299:093:249:20

☀️ Sun

Rise

4:28 AM

Set

9:12 PM

🌑 Moon

Rise

7:36 AM

7%

Set

10:22 PM

11%

Friday - July 17, 2026

🌊 Tides

High

3:17 AM

16.4'

Low

9:51 AM

-3.0'

High

4:05 PM

15.3'

Low

10:08 PM

1.1'

☀️ 4:30 AM ↑☀️ 9:11 PM ↓16.4'6.7'-3.0'1236912369123:179:514:0510:08

☀️ Sun

Rise

4:30 AM

Set

9:11 PM

🌑 Moon

Rise

9:07 AM

15%

Set

10:31 PM

19%

7-Day Insights

Tidal Extremes

Highest Tide

Wed, Jul 15

17.4' at 1:40 AM

Unusually high

Lowest Tide

Wed, Jul 15

-4.0' at 8:25 AM

Unusually low

Biggest Tidal Ranges

Largest

Wed, Jul 15

21.4' tidal range

Unusually large

Smallest

Sat, Jul 11

16.3' tidal range

Typical