Winthrop Jetty Surf Break

Lat Long: 42.35° N 70.95° W

Issued: 1 am 21 Jun 2026 (local time)

Forecast update in  hr  min

Today's Winthrop Jetty sea temperature is
16.7° C

Slightly warmer than usual

Winthrop Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Current weather conditions and live observations for Winthrop Jetty based on the nearest weather station observations (including METAR, SYNOP, ship and quickscat wind data). This is the most reliable place on surf-forecast.com to see what is happening with the weather in Winthrop Jetty right now. Also check out the current weather map overlays on our dynamic weather maps.

Current Weather near Winthrop Jetty

as reported by 5 closest weather stations

Weather Station WeatherWindGustsTemp.Visibility
Visibility /
Cloud

Winthrop

4 km NW10 m above sea level

54 minutes ago
dry
5
calm
(5 km/h at 240°)
10
18 °C-
-
-
-
0

BUOY-CSIM3

5 km WSW3 m above sea level

1 hour ago
10
light winds from the SW
(9 km/h at 220°)
18.7 °C-
-


Boston Airport

6 km W218 m above sea level

2 hours ago
clearClear
15
light winds from the WNW
(15 km/h at 290°)
18.9 °C16
16


Hull

7 km SE17 m above sea level

36 minutes ago
-
0
calm
(0 km/h at 103°)
17 °C-
-
-
-
0

BUOY-BHBM3

8 km WSW3 m above sea level

1 hour ago
-
(- km/h at -°)
19.1 °C-
-


Boston

9 km WSW25 m above sea level

2 hours ago
dry
0
calm
(0 km/h at 323°)
0
18 °C-
-
-
-
0

Chelsea

10 km WNW122 m above sea level

1 hour ago
dry
0
calm
(0 km/h at 270°)
0
17 °C-
-
-
-
0

Lower Mills wx

12 km SSW34 m above sea level

55 minutes ago
dry
0
calm
(0 km/h at 156°)
0
16 °C-
-
-
-
0

Malden

13 km WNW16 m above sea level

23 minutes ago
-
0
calm
(0 km/h at 278°)
16 °C-
-
-
-
0

Raddin Station wx

13 km N12 m above sea level

53 minutes ago
dry
5
calm
(3 km/h at 243°)
5
17 °C-
-
-
-
0

* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones. We also include passing Ship data if it is recorded close to Winthrop Jetty and within an acceptable time window.

Nearest locationNearest