Castle Island Tides

Last Tide - High

3.0'

3:04 PM

Next Tide - Low

1.9'

9:07 PM

☀️

Sunset

9:32 PM

🌗

Moonrise

12:33 AM

Last Quarter · 36%

Today

🌊 Tides

High

1:39 AM

3.0'

Low

7:33 AM

1.3'

High

3:04 PM

3.0'

Low

9:07 PM

1.9'

☀️ 5:03 AM ↑☀️ 9:32 PM ↓3.0'2.2'1.3'1236912369121:397:333:049:07

☀️ Sun

Rise

5:03 AM

Set

9:32 PM

🌗 Moon

Rise

12:17 AM

47%

Set

3:04 PM

40%

Tomorrow

🌊 Tides

High

2:48 AM

2.8'

Low

8:39 AM

1.4'

High

4:28 PM

3.2'

Low

11:25 PM

1.7'

☀️ 5:04 AM ↑☀️ 9:31 PM ↓3.2'2.3'1.4'1236912369122:488:394:2811:25

☀️ Sun

Rise

5:04 AM

Set

9:31 PM

🌗 Moon

Rise

12:33 AM

36%

Set

4:32 PM

29%

Friday - July 10, 2026

🌊 Tides

High

4:10 AM

2.6'

Low

10:16 AM

1.3'

High

5:35 PM

3.5'

☀️ 5:05 AM ↑☀️ 9:31 PM ↓3.5'2.4'1.3'1236912369124:1010:165:35

☀️ Sun

Rise

5:05 AM

Set

9:31 PM

🌗 Moon

Rise

12:54 AM

25%

Set

6:03 PM

18%

Saturday - July 11, 2026

🌊 Tides

Low

12:24 AM

1.3'

High

5:32 AM

2.6'

Low

11:29 AM

1.1'

High

6:29 PM

3.8'

☀️ 5:07 AM ↑☀️ 9:30 PM ↓3.8'2.5'1.1'12369123691212:245:3211:296:29

☀️ Sun

Rise

5:07 AM

Set

9:30 PM

🌗 Moon

Rise

1:25 AM

15%

Set

7:29 PM

9%

Sunday - July 12, 2026

🌊 Tides

Low

1:14 AM

1.0'

High

6:39 AM

2.6'

Low

12:27 PM

0.9'

High

7:17 PM

4.2'

☀️ 5:08 AM ↑☀️ 9:29 PM ↓4.2'2.5'0.9'1236912369121:146:3912:277:17

☀️ Sun

Rise

5:08 AM

Set

9:29 PM

🌘 Moon

Rise

2:13 AM

7%

Set

8:40 PM

3%

Monday - July 13, 2026

🌊 Tides

Low

2:00 AM

0.6'

High

7:36 AM

2.8'

Low

1:20 PM

0.6'

High

8:02 PM

4.4'

☀️ 5:09 AM ↑☀️ 9:28 PM ↓4.4'2.5'0.6'1236912369122:007:361:208:02

☀️ Sun

Rise

5:09 AM

Set

9:28 PM

🌘 Moon

Rise

3:22 AM

2%

Set

9:30 PM

0%

Tuesday - July 14, 2026

🌊 Tides

Low

2:45 AM

0.3'

High

8:26 AM

2.9'

Low

2:07 PM

0.4'

High

8:46 PM

4.6'

☀️ 5:10 AM ↑☀️ 9:27 PM ↓4.6'2.4'0.3'1236912369122:458:262:078:46

☀️ Sun

Rise

5:10 AM

Set

9:27 PM

🌘 Moon

Rise

4:49 AM

0%

Set

10:03 PM

1%

7-Day Insights

Tidal Extremes

Highest Tide

Tue, Jul 14

4.6' at 8:46 PM

Unusually high

Lowest Tide

Tue, Jul 14

0.3' at 2:45 AM

Unusually low

Biggest Tidal Ranges

Largest

Tue, Jul 14

4.3' tidal range

Unusually large

Smallest

Wed, Jul 8

1.7' tidal range

Smaller than usual