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Winthrop Jetty ratings
Quality on a good day: 2.3
Consistency of Surf: 2.0
Difficulty Level: 2.8
Wind and Kite Surfing: 1.2
Crowds: 2.4

Overall: 2.0

See all 18 ratings

Based on 25 votes. Vote


Surf Report Feed

Eyeball surf reportRecent Eyeball Surf Reports for Massachusetts

  1. weather stationWind Update Continuing clean conditions at Winthrop Jetty (light winds from the NE at Beach Winthrop wx 4 km from Winthrop Jetty). 0.7m 8 s period swell from ESE
    Winthrop Jetty
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3 h 58 min ago

Light
9.7 km/h
NE
Clean
Please reload the page to see if there are any updates.
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Winthrop Jetty Surf Forecast / Massachusetts / USA

7 Day Weather and Surf, issued 7 pm Monday 16 Jul 2018 EDT

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

Today's Winthrop Jetty sea temperature is 16.2 °C (Statistics for 16 Jul 1981-2005 - mean: 19.5 max: 21.7 min: 17.9 °C)

MonTuesday 17Wednesday 18Thursday 19Friday 20Saturday 21Sunday 22Monday 23Tue
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
2
1
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
Swell
Height Map See all maps
Wave Height (m) & direction (?)
0.9
SE
0.7
ESE
0.6
ESE
0.7
ESE
0.7
ESE
0.6
ESE
0.6
ESE
0.6
ESE
0.6
ESE
0.5
SE
0.5
SE
0.6
SE
0.4
ESE
0.5
SE
0.7
SE
1.2
ESE
1.2
SE
1.5
SSE
1.1
SE
0.9
SSE
1.1
SSE
0.9
SSE
0.9
SSE
Period(s) (?)99899888888877455666676
Surfscale.metric
Wave
Graph
(?)
Energy(?)1186547756746434240282845192215757716485691047674
Wind
(km/h)
15
SSW
20
SW
15
SW
5
WSW
15
NNE
15
ENE
15
N
10
NE
10
ESE
10
SW
0
S
15
SSE
10
S
15
ESE
20
ESE
20
SE
25
SSE
25
SSW
20
SSW
20
SSW
25
SSW
20
SSW
20
SSW
Wind State(?)cross-
off
cross-
off
cross-
off
cross-
off
cross-
on
oncrosscross-
on
oncross-
off
glasscross-
on
crosscross-
on
cross-
on
cross-
on
cross-
on
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
3:02AM
3.41

3:40PM
3.18
3:59AM
3.24

4:35PM
3.13
4:57AM
3.06

5:31PM
3.06

5:57AM
2.88
6:28PM
3.01

6:59AM
2.74
7:25PM
2.96

7:59AM
2.65

8:20PM
2.94
8:58AM
2.60



Low Tide
/ height (m)
8:46PM
-0.18
9:20AM
-0.37

9:43PM
-0.10
10:13AM
-0.22

10:40PM
0.00
11:08AM
-0.05

11:40PM
0.09
12:04PM
0.11

12:42AM
0.17
1:00PM
0.25

1:43AM
0.21
1:56PM
0.34

2:42AM
0.21

2:50PM
0.39


Note: the tide data above is for Deer Island (south end), Boston Harbor, Massachusetts which is 1 km away. Surf properties and timing are calculated for Winthrop Jetty.New forecast is published every 6 hours at www.surf-forecast.com. See detailed tide info and graph

Offshore winds at Winthrop Jetty blow from the W.
 MonTuesday 17Wednesday 18Thursday 19Friday 20Saturday 21Sunday 22Monday 23Tue
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
clear
partially cloudy
thunderstorm
thunderstorm
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
rain showers
thunderstorm
partially cloudy
partially cloudy
partially cloudy
partially cloudy
partially cloudy
Summary
clearsome cloudsrisk thund- derrisk thund- derrain shwrsclearclearclearclearclearclearclearclearclearclearrain shwrsrain shwrsrisk thund- dersome cloudssome cloudssome cloudssome cloudssome clouds
Rain (mm)
--9455----------1322-----
High °C
2730302526272523262326292623232324302629302724
Low °C
2224272323272020252020291920222024252525282524
Chill °C (?)
2730302526272523262326292623232324302629302724
Sunrise
-5:22--5:22--5:24--5:24--5:24--5:26--5:26--5:28
Sunset
--8:16--8:15--8:15--8:14--8:14--8:13--8:12--
Short Range Forecast: Heavy rain (total 59mm), heaviest during Tue night. Very warm air temperatures (max 30°C on Tue morning, min 20°C on Wed night). Wind will be generally light.Long Range Forecast:Heavy rain (total 26mm), heaviest during Sun afternoon. Very warm air temperatures (max 30°C on Sun afternoon, min 19°C on Fri night). Wind will be generally light.

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Winthrop Jetty surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.



Information about the Winthrop Jetty Surf forecast

The above surf forecast table for Winthrop Jetty provides essential information for determining whether the surfing conditions will be good over the next 7 days. A general guide to surfing at Winthrop Jetty can be found by selecting the local surf guide option on the grey menu. Our Winthrop Jetty surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Winthrop Jetty) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Winthrop Jetty may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Winthrop Jetty is 4 km (2 miles) from Winthrop. If you plan a vacation in Massachusetts, look for hotels and other accommodation in Winthrop. Winthrop has rooms for a wide range of budgets as well as car hire and transport links.

FEATURE UPDATE: we now show red swell icons for 'open sea' swells that are travelling in an unfavourable direction for the surf break. In places, these swells may still wrap around coastlines and produce smaller waves at some breaks. They are also significant for windsurfers and other water users that tend to venture further off-shore.