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Newfoundland and Labrador

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Castle Island

Castle Island Tides

The tide is 1.8' and rising: next high 2.1' at 5:41 AM. Smooth water, S wind at 2 kt.

Last Tide - Low

1.6'

12:44 AM

NDT

1 hour, 57 minutes ago

Next Tide - High

2.1'

5:41 AM

NDT

2 hours, 59 minutes from now

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☀️

Sunrise

6:10 AM

NDT

3 hours, 29 minutes from now

🌓

Moonrise

6:40 PM

NDT

First Quarter · 83%

15 hours, 59 minutes from now

Today

🌊 Tides

Low

12:44 AM

1.6'

High

5:41 AM

2.1'

Low

11:06 AM

1.7'

High

6:20 PM

3.2'

🌤️ Marine Weather

☀️ Sun

Rise

6:10 AM

Set

8:20 PM

🌓 Moon

Set

12:30 AM

77%

Rise

6:40 PM

83%

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Tomorrow

🌊 Tides

Low

1:16 AM

1.3'

High

6:44 AM

2.2'

Low

12:08 PM

1.4'

High

6:55 PM

3.4'

🌤️ Marine Weather

☀️ Sun

Rise

6:12 AM

Set

8:18 PM

🌓 Moon

Set

1:35 AM

85%

Rise

7:09 PM

90%

Tuesday - August 25, 2026

🌊 Tides

Low

1:43 AM

1.0'

High

7:23 AM

2.5'

Low

12:51 PM

1.1'

High

7:24 PM

3.7'

🌤️ Marine Weather

☀️ Sun

Rise

6:14 AM

Set

8:15 PM

🌔 Moon

Set

2:48 AM

91%

Rise

7:30 PM

95%

Wednesday - August 26, 2026

🌊 Tides

Low

2:09 AM

0.7'

High

7:55 AM

2.7'

Low

1:28 PM

0.8'

High

7:51 PM

3.8'

🌤️ Marine Weather

☀️ Sun

Rise

6:15 AM

Set

8:13 PM

🌔 Moon

Set

4:05 AM

96%

Rise

7:47 PM

98%

Thursday - August 27, 2026

🌊 Tides

Low

2:32 AM

0.5'

High

8:24 AM

2.9'

Low

2:03 PM

0.6'

High

8:19 PM

3.9'

🌤️ Marine Weather

☀️ Sun

Rise

6:17 AM

Set

8:11 PM

🌔 Moon

Set

5:22 AM

99%

Rise

8:00 PM

100%

Friday - August 28, 2026

🌊 Tides

Low

2:54 AM

0.3'

High

8:53 AM

3.1'

Low

2:36 PM

0.4'

High

8:47 PM

3.9'

🌤️ Marine Weather

☀️ Sun

Rise

6:18 AM

Set

8:09 PM

🌕 Moon

Set

6:39 AM

100%

Rise

8:11 PM

99%

Saturday - August 29, 2026

🌊 Tides

Low

3:17 AM

0.3'

High

9:22 AM

3.3'

Low

3:09 PM

0.4'

High

9:18 PM

3.9'

🌤️ Marine Weather

☀️ Sun

Rise

6:20 AM

Set

8:07 PM

🌕 Moon

Set

7:57 AM

98%

Rise

8:22 PM

97%

7-Day Insights

Tidal Extremes

Highest Tide

Fri, Aug 28

3.9' at 8:47 PM

Unusually high

Lowest Tide

Sat, Aug 29

0.3' at 3:17 AM

Unusually low

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Biggest Tidal Ranges

Largest

Sat, Aug 29

3.6' tidal range

Larger than usual

Smallest

Sun, Aug 23

1.6' tidal range

Smaller than usual