Nyanyanu Surf Break

Lat Long: 5.47° N 0.41° W

Nyanyanu 48 hour detailed Surf Forecast

Issued: 11 am 20 Sep 2026 (local time)

Forecast update in  hr  min

Today's Nyanyanu sea temperature is
25.1°C
0.2° 

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


How big are the waves at Nyanyanu today (20 Sep):

  • Morning surf: Morning surf (20 Sep, local time) - 3.5ft (1.1m), 9s period with S swell.
  • Afternoon surf: Afternoon surf (20 Sep, local time) - 3ft (0.9m), 9s period with SSE swell.
  • Evening surf: Evening surf (20 Sep, local time) - 3.5ft (1.1m), 11s period with SSE swell.

The current surf forecast for Nyanyanu at 6PM is: 1.0m 11s primary swell from a South-southeast direction and 0.3m 13s secondary swell from a South-southwest direction, 1.1m 5s secondary swell from a Southwest direction (forecast issued at 11:00am September 20). The wind direction is predicted to be cross-onshore.

Time (GMT) & DateWave HeightWave Period
Morning (20 Sep)3.5ft (1.1m)9s
Afternoon (20 Sep)3ft (0.9m)9s
Evening (20 Sep)3.5ft (1.1m)11s

Table - waves today at Nyanyanu. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 2mm), mostly falling on Sun morning. Warm (max 26°C on Sun morning, min 23°C on Sun night). Wind will be generally light.

Sun
20
Monday
21
Tuesday
22
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
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
0
1
0
0
0
0
2
3
3
1
1
1
1
0
0
2
0
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
S
9
0.9
SSE
9
0.9
SSE
9
1
SSE
11
1.1
SSE
11
1.1
SSE
12
1.2
SSE
12
1.2
SSE
12
1.3
SSE
12
1.5
S
12
1.3
SSE
11
1.3
SSE
11
1.3
SSE
11
1.3
SSE
11
1.2
SSE
11
1.2
SSE
12
1.2
SSE
12
1.4
S
12
1.4
S
12
1.3
SSE
12
1.4
S
12
Wave Graph
Metric surfscale
Energy kJ
189
143
119
259
320
343
418
425
437
607
408
394
387
387
337
355
374
555
547
437
538
Wind (km/h)
15
WSW
15
WSW
20
SW
20
SW
20
SW
20
WSW
15
W
15
W
15
WSW
20
SW
20
SW
20
SW
20
SW
20
WSW
15
WSW
10
W
15
WSW
20
SW
25
SSW
20
SW
15
SW
Wind State
cross
cross
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross
cross-off
cross
cross-on
cross-on
cross-on
cross
High Tide
10:18AM1.00m
00:31AM1.01m
11:58AM1.05m
1:20AM1.12m
12:58PM1.15m
Low Tide
5:20PM0.51m
5:52AM0.71m
6:28PM0.44m
6:56AM0.63m
7:14PM0.36m
light rain
light rain
cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:50
5:50
5:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:58
5:58
5:57
 mm
1
1
Temp °C
25
26
26
24
24
24
24
23
25
25
25
24
24
24
23
23
24
26
26
24
24
Feels °C
26
28
27
25
25
25
26
25
27
26
25
24
25
25
24
25
25
26
26
24
26
  • 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
How to use the Wavefinder 

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