Latest Tide Table

Castle Island, Boston Harbor, Massachusetts Live Weather Report

Distance
/ Altitude		LocationReport Date / TimeLive WeatherWindGustsTemp.VisibilityCloud
1 km
NE
/ 3 m		BUOY-CSIM3
(Marine)		2026-04-01
11:48 local
(2026/04/01
15:48 GMT)

10

light winds from the SW
(9 km/h at 220)		—-

4 km
W
/ 25 m		Boston
(Massachusetts)		2026-04-01
12:16 local
(2026/04/01
16:16 GMT)

dry
0

calm
(0 km/h at 355)
0
20°C--
-
0
4 km
N
/ 218 m		Boston Airport
(Massachusetts)		2026-04-01
10:54 local
(2026/04/01
14:54 GMT)
part cloud
Dry and partly cloudy
10

light winds from the SSW
(9 km/h at 210)		17°C16few
broken
broken
4 km
WNW
/ 3 m		BUOY-BHBM3
(Marine)		2026-04-01
11:48 local
(2026/04/01
15:48 GMT)


-
(- km/h at -)		—-

6 km
NE
/ 10 m		Winthrop
(Massachusetts)		2026-04-01
12:11 local
(2026/04/01
16:11 GMT)

dry
5

calm
(3 km/h at 225)
5
18°C--
-
0
8 km
N
/ 122 m		Chelsea
(Massachusetts)		2026-04-01
11:24 local
(2026/04/01
15:24 GMT)

dry
0

calm
(2 km/h at 180)
5
19°C--
-
0
8 km
W
/ 14 m		Cambridgeport wx
(United States)		2026-04-01
11:12 local
(2026/04/01
15:12 GMT)

dry
5

calm
(5 km/h at 0)
15
22°C--
-
0
8 km
S
/ 34 m		Lower Mills wx
(United States)		2026-04-01
11:01 local
(2026/04/01
15:01 GMT)

dry
0

calm
(0 km/h at 141)
5
19°C--
-
0
9 km
S
/ 25 m		Milton
(Massachusetts)		2026-04-01
12:12 local
(2026/04/01
16:12 GMT)

dry
0

calm
(2 km/h at 0)
15
19°C--
-
0
9 km
SW
/ 28 m		Forest Hills wx
(United States)		2026-04-01
11:40 local
(2026/04/01
15:40 GMT)

dry
5

calm
(5 km/h at 254)
10
20°C--
-
0

* NOTE: not all live weather reports for Castle Island, Boston Harbor, Massachusetts update at the same frequency which is why some locations can show data from stations that are more remote if the report is more recent than known closer ones. We also include live weather reports from ships and buoys if data are submitted close to Castle Island, Boston Harbor, Massachusetts, United States and within an acceptable time window.

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