Jam's Right surfForecast / Mainland / Tanzania

information circle48hr Weather and Surf, issued 2 am Friday 12 Dec 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
29.0° C
(Which is slightly warmer than usual)


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

The current surf forecast for Jam's Right at 8AM is: 0.4m 7s primary swell from a Northeast direction and 0.3m 4s secondary swell from a East direction, 0.3m 8s secondary swell from a East direction (forecast issued at 02:00am December 12). The wind direction is predicted to be onshore.

Time (EAT) & DateWave HeightWave Period
Morning (12 Dec)1ft (0.3m)8s
Afternoon (12 Dec)1.5ft (0.4m)8s
Evening (12 Dec)1ft (0.3m)8s

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

Updates in  hr  min  s Forecast update imminent
Friday
12
Saturday
13
Sunday
14
0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM
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
Wave Height (m) & direction (?)
0.3
E
0.3
E
0.4
NE
0.3
E
0.3
E
0.4
E
0.5
E
0.3
E
0.3
E
0.3
E
0.2
E
0.2
E
0.2
E
0.4
E
0.5
E
0.2
E
0.2
E
0.2
E
0.2
E
0.2
E
0.2
E
0.2
E
0.5
E
0.2
E
Period(s) (?)887888888888888888888888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1312161212213212121255520305555555295
Wind
(km/h)
15
ENE
10
NE
10
NE
10
NE
10
NE
15
E
20
E
20
E
15
ENE
10
NE
10
ENE
10
ENE
10
E
20
E
20
E
15
ESE
15
E
5
ENE
5
ENE
5
NE
15
NE
15
ENE
20
E
15
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
ononononononononononononcross-
on
oncross-
on
cross-
on
cross-
on
onglassononononcross-
on
High Tide
/ height (m)
9:21PM
2.50
9:32AM
2.38
10:34PM
2.47
10:52AM
2.20
11:47PM
2.51
12:15PM
2.15
Low Tide
/ height (m)
3:18AM
1.14
3:46PM
0.96
4:43AM
1.23
4:54PM
1.07
6:12AM
1.19
6:04PM
1.09
Friday
12
Saturday
13
Sunday
14
Sunrise---6:01-------6:01-------6:01----
Sunset------6:30-------6:31-------6:31-
clear
part cloud
part cloud
cloud
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C272727272929282827272728292928272727272829302828
Feels °C (?)283030293130292929303031312928282930313130302830
  • 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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