Jam's Right surfForecast / Mainland / Tanzania

information circle12 Day Weather and Surf, issued 2 pm Wednesday 11 Feb 2026 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
28.5° C
(Which is normal for this time of year)


Best Forecast Surf Conditions for Jam's Right this week:

The surf forecast for Jam's Right over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Feb 17) at 6PM. The primary swell is predicted to be 0.5m and 8s period with a secondary swell of 0.4m and 7s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Jam's Right in the next 12 days are 0.6m 9s and forecast to arrive on Sunday (Feb 15) at 6PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 8s period and expected on Wednesday (Feb 18) at 3PM.

Wave TypeTime (EAT) & Date Wave Height & Period
Next good surf (1 star+) 6PM (Tue 17th Feb)1.5ft (0.5m) 8s
Best Surf 6PM (Tue 17th Feb)1.5ft (0.5m) 8s
Most Powerful 6PM (Sun 15th Feb)2ft (0.6m) 9s

Table - best surf conditions forecast for Jam's Right over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Warm (max 29°C on Wed afternoon, min 26°C on Wed night). Wind will be generally light.

Days 3-6 Weather Summary Light rain (total 5mm), mostly falling on Tue morning. Warm (max 30°C on Mon afternoon, min 25°C on Sun night). Wind will be generally light.

Wed
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
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 (?)
0.4
E
0.2
E
0.4
ENE
0.5
ENE
0.2
E
0.4
ENE
0.4
E
0.2
E
0.4
ENE
0.2
E
0.3
E
0.3
E
0.4
ESE
0.4
E
0.4
E
0.4
E
0.4
E
0.4
NE
0.5
NE
0.3
E
0.4
NE
Period(s) (?)61056105511510991099987786
Wave
Graph
(?)Metric surfscale
Energy kJ (?)12881888910991413322525252312221212
Wind
(km/h)
15
ENE
15
NE
15
N
15
ENE
15
NE
15
NNE
20
ENE
20
NE
10
NNE
15
E
15
E
5
NE
15
ENE
15
NE
10
NNW
15
ENE
10
ENE
10
WSW
5
SW
10
S
5
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncross-
on
cross-
on
ononcross-
on
ononcross-
on
ononcross-
on
ononcrossononoffoffcross-
off
cross-
off
High Tide
/ height (m)
11:52PM
2.17
1:44PM
1.76
1:48AM
2.34
2:48PM
2.02
2:42AM
2.60
3:22PM
2.29
3:19AM
2.88
3:51PM
2.58
3:51AM
3.13
4:17PM
2.85
4:21AM
3.32
4:44PM
3.09
4:50AM
3.45
Low Tide
/ height (m)
3:55PM
1.38
7:33AM
1.36
6:39PM
1.44
8:43AM
1.09
8:12PM
1.23
9:16AM
0.82
8:58PM
0.97
9:43AM
0.57
9:33PM
0.71
10:09AM
0.35
10:05PM
0.48
10:34AM
0.16
10:37PM
0.28
11:00AM
0.03
Wed
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Sunrise--6:26--6:26--6:26--6:26--6:26--6:26--6:26
Sunset6:46--6:46--6:45--6:45--6:45--6:45--6:45--
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
clear
clear
rain showers
thunderstorm
cloud
cloud
thunderstorm
Rain (mm)
----------------14--2
Temp. °C292728292728292728292729292729302728302829
Feels °C (?)302830302830292830292831292731312830333230
  • 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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Information about the Jam's Right Surf forecast

The above surf forecast table for Jam's Right provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Jam's Right can be found by selecting the local surf guide option on the grey menu. Our Jam's Right 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 (Jam's Right) 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 Jam's Right 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.

Jam's Right is 10 km (6 miles) from the very large city of Magomeni. If you plan a holiday in Tanzania (Mainland), look for hotels and other accommodation in Magomeni. Magomeni has rooms for a wide range of budgets as well as cheap car hire and transport links.

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