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Surf Forecasts:

Jam's Right surfForecast / Mainland / Tanzania

information circle48hr Weather and Surf, issued 8 pm Thursday 20 Nov 2025 EAT
Forecast update in hr  min  s Forecast update imminent
Jam's Right surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Jam's Right sea temperature is
28.0° C
 (Which is normal for this time of year)

How big are the waves at Jam's Right today?

The current surf forecast for Jam's Right at 3AM is: 0.9m 5s primary swell from a East-northeast direction and 0.5m 5s secondary swell from a East direction, 0.2m 8s secondary swell from a East direction (forecast issued at 08:00pm November 20). The wind direction is predicted to be cross-onshore.

Time (EAT) & DateWave HeightWave Period
Morning (21 Nov)1.5ft (0.5m)5s
Afternoon (21 Nov)1.5ft (0.4m)8s
Evening (21 Nov)2ft (0.6m)4s

Table - waves today at Jam's Right. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Thu
20
Friday
21
Saturday
22
Sunday
23
6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.4
ESE
0.6
ENE
0.5
ENE
0.9
ENE
0.9
ENE
0.5
E
0.4
ENE
0.4
ESE
0.4
ESE
0.3
NE
0.5
ENE
0.5
ENE
0.5
E
0.5
E
0.5
E
0.5
E
0.3
ESE
0.5
E
0.2
E
0.2
E
0.2
E
0.4
E
0.2
E
0.5
E
Period(s) (?)844565588845555584888888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)24131146471492322119121214151214966521533
Wind
(km/h)
20
ENE
20
ENE
20
NE
15
NE
15
NE
15
NE
15
NE
20
ENE
20
ENE
15
ENE
15
ENE
10
NE
10
NE
15
NE
15
ENE
20
ENE
15
ENE
15
ENE
15
ENE
10
ENE
15
ENE
15
ENE
15
ENE
20
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
onononcross-
on		cross-
on		cross-
on		ononononononcross-
on		ononononononononononon
High Tide
/ height (m)
4:16PM
2.79
4:20AM
3.31
4:45PM
2.76
4:50AM
3.28
5:15PM
2.70
5:20AM
3.20
Low Tide
/ height (m)
10:01PM
0.44
10:39AM
0.22
10:31PM
0.45
11:10AM
0.26
11:01PM
0.50
11:42AM
0.35
Thu
20
Friday
21
Saturday
22
Sunday
23
Sunrise----5:54-------5:54-------5:54---
Sunset6:21-------6:21-------6:22-------
clear
clear
clear
thunderstorm
clear
clear
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
thunderstorm
clear
clear
Rain (mm)
---2--11-11122-------1--
Temp. °C272727262627282927272726262728282727272626272828
Feels °C (?)282929282930293028303029282929292829292828293028
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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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 Jam's Right 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.

View detailed surf forecast for Jam's Right at:
surf-forecast.com

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