Jam's Right surfForecast / Mainland / Tanzania

information circle48hr Weather and Surf, issued 2 pm Tuesday 28 Apr 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
28.9° 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 11PM is: 0.5m 10s primary swell from a East direction (forecast issued at 02:00pm April 28). An open ocean swell of 0.1m 6s is not directed at the surf break, a second open ocean swell of 0.3m 6s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (EAT) & DateWave HeightWave Period
Morning (28 Apr)--
Afternoon (28 Apr)1.5ft (0.5m)10s
Evening (28 Apr)1.5ft (0.5m)10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 27mm), heaviest during Wed morning. Warm (max 30°C on Wed morning, min 24°C on Wed night). Wind will be generally light.

Tue
28
Wednesday
29
Thursday
30
Fri
1
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
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
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.5
E
10
0.5
E
10
0.9
ESE
10
0.5
E
10
0.5
E
10
0.5
E
10
0.5
ESE
10
0.5
ESE
10
0.3
ESE
9
0.3
ESE
9
0.3
ESE
9
0.6
SE
5
0.6
SE
5
0.6
SE
5
0.6
SE
5
0.3
ESE
9
0.6
SE
6
0.3
ESE
9
0.3
ESE
9
0.6
SE
5
0.3
E
9
0.3
E
9
0.3
ESE
9
0.8
SSE
5
Wave Graph
Metric surfscale
Energy kJ
49
49
137
48
48
47
52
51
17
17
17
17
17
21
23
17
20
17
17
15
15
15
16
36
Wind (km/h)
5
ESE
10
ESE
15
SE
10
SSE
10
S
10
S
10
SSW
15
S
15
SSE
20
SSE
20
SSE
15
S
15
S
15
S
15
SSW
20
S
20
S
20
S
15
SSE
15
S
10
S
15
S
15
SSW
15
S
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
2:32PM2.99m
2:51AM2.82m
3:06PM3.19m
3:25AM2.91m
3:36PM3.33m
3:57AM2.95m
Low Tide
8:45PM0.58m
8:47AM0.53m
9:19PM0.38m
9:17AM0.43m
9:49PM0.25m
thunderstorm
thunderstorm
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
rain showers
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:22
6:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:16
6:15
6:15
6:15
1
1
1
1
2
3
1
1
1
1
1
2
2
1
1
3
3
1
Temp °C
29
29
28
27
26
25
25
26
30
29
27
26
25
25
24
26
29
28
27
25
25
24
24
25
32
32
31
31
30
28
28
29
31
29
29
29
28
27
25
27
30
29
29
28
28
26
26
27
Swell 1
Height (m)
Direction
Period (s)
0.5
E
10
0.5
E
10
0.9
ESE
10
0.5
E
10
0.5
E
10
0.5
E
10
0.5
ESE
10
0.5
ESE
10
0.3
ESE
5
0.3
ESE
9
0.3
ESE
9
0.3
ESE
9
0.3
ESE
9
0.3
ESE
9
0.3
ESE
9
0.4
ESE
6
0.3
ESE
9
0.3
ESE
9
0.3
ESE
9
0.3
E
9
0.3
E
9
0.3
E
9
0.3
ESE
5
0.4
SE
5
Energy kJ
49
49
137
48
48
47
52
51
5
17
17
17
17
17
17
12
17
17
17
15
15
15
5
8
Swell 2
Height (m)
Direction
Period (s)
0.1
SE
6
0.1
SE
6
0.1
SE
6
0.2
SSE
6
0.3
ESE
9
0.2
ESE
6
0.3
ESE
9
0.3
ESE
9
0.3
E
9
Energy kJ
1
2
1
3
17
4
17
16
14
Swell 3
Height (m)
Direction
Period (s)
0.1
E
6
Energy kJ
1
Wind waves
Height (m)
Direction
Period (s)
0.3
SSE
6
0.5
E
10
0.3
SSE
6
0.3
SSE
6
0.3
SSE
6
0.2
SSE
6
0.3
SSE
3
0.5
SE
5
0.6
SE
4
0.6
SE
5
0.6
SE
5
0.6
SE
5
0.6
SE
5
0.3
SSW
3
0.6
SE
6
0.5
SE
5
0.5
SE
5
0.6
SE
5
0.5
SE
5
0.4
SE
5
0.4
SSE
3
0.8
SSE
5
Energy kJ
6
49
7
7
8
4
1
13
12
17
16
21
23
2
20
14
11
14
13
10
3
36
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
2
1
1
4
4
1
1
1
5
4
1
1
1
1
1
Distance (km)
110
110
1802
1803
110
1802
7
1802
110
110
2339
1802
1937
1937
7
110
110
1973
1973
1803
7
1803
1803
1803
Best forecast wave conditions in Tanzania (Mainland)
Rating
(10 max)
1
1
1
Best forecast wave conditions in Tanzania
Rating
(10 max)
1
1
1
1
1
2
1
1
1
1
Header Global
Rating
(10 max)
5
4
5
8
8
9
9
9
8
8
8
7
6
5
5
5
5
4
5
6
6
6
7
7
  • 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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