Castle Island

Small beach on a peninsula in South Boston on the shore of Boston Harbor, in “Pleasure Bay”, well-protected from surf... Read More

Boston, Massachusetts, USA View on map
Water Temperature: 63.7 ℉
Wave height: 1.2 feet
Wind Speed: 4.8 mph
Wave Period: 13.2 sec
Air Temperature: 76 ℉
Wave Direction: East
Wind Direction: West
Cloud Cover: Sunny/Clear

Swim Forecast

Days High Air Temperature Wind Speed Wind Direction Wave Direction Water High Temperature
Thu 25 July temp 83 ℉ 11 mph temp East South East temp East 67℉
Fri 26 July temp 84 ℉ 11 mph temp West temp East 64℉
Sat 27 July temp 85 ℉ 11 mph temp South East temp East 65℉
Sun 28 July temp 81 ℉ 9 mph temp South East temp East South East 66℉
Mon 29 July temp 79 ℉ 9 mph temp South South East temp South East 66℉

Tide Chart

Tide Time Zone (America/New_York) Height
Low Tide 02:14 AM ( Sat 27 July) -1.7 m ( -5.6 feet)
High Tide 08:27 AM ( Sat 27 July) 1.6 m ( 5.2 feet)
Low Tide 02:37 PM ( Sat 27 July) -1.6 m ( -5.2 feet)
High Tide 08:54 PM ( Sat 27 July) 1.7 m ( 5.6 feet)
Tide Time Zone (America/New_York) Height
26 July 2024
Low Tide 02:14 AM (Sat 27 July) -1.7 m()
High Tide 08:27 AM (Sat 27 July) 1.6 m()
Low Tide 02:37 PM (Sat 27 July) -1.6 m()
High Tide 08:54 PM (Sat 27 July) 1.7 m()
27 July 2024
Low Tide 03:12 AM (Sun 28 July) -1.6 m()
High Tide 09:26 AM (Sun 28 July) 1.4 m()
Low Tide 03:32 PM (Sun 28 July) -1.5 m()
High Tide 09:49 PM (Sun 28 July) 1.7 m()
28 July 2024
Low Tide 04:13 AM (Mon 29 July) -1.6 m()
High Tide 10:28 AM (Mon 29 July) 1.3 m()
Low Tide 04:29 PM (Mon 29 July) -1.3 m()
High Tide 10:48 PM (Mon 29 July) 1.6 m()
29 July 2024
Low Tide 05:16 AM (Tue 30 July) -1.6 m()
High Tide 11:32 AM (Tue 30 July) 1.2 m()
Low Tide 05:28 PM (Tue 30 July) -1.2 m()
High Tide 11:48 PM (Tue 30 July) 1.6 m()