Banana Beach surfForecast / Durban/KZN South / South Africa

information circle12 Day Weather and Surf, issued 7 pm Sunday 21 Dec 2025 SAST
Forecast update in hr  min  s Forecast update imminent
Banana Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Banana Beach sea temperature is
23.8° C
(Which is normal for this time of year)


Best Forecast Surf Conditions for Banana Beach this week:

The surf forecast for Banana Beach over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Dec 23) at 5PM. The primary swell is predicted to be 0.6m and 11s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Banana Beach in the next 12 days are 0.9m 13s and forecast to arrive on Monday (Dec 22) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 8s period and expected on Tuesday (Dec 23) at 5PM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+) 5PM (Tue 23rd Dec)2ft (0.6m) 11s
Best Surf 5PM (Tue 23rd Dec)2ft (0.6m) 11s
Most Powerful 2PM (Mon 22nd Dec)3ft (0.9m) 13s

Table - best surf conditions forecast for Banana Beach over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Moderate rain (total 10mm), heaviest on Tue afternoon. Warm (max 27°C on Tue morning, min 21°C on Sun night). Winds decreasing (strong winds from the NE on Mon afternoon, light winds from the SSW by Tue night).

Days 3-6 Weather Summary Light rain (total 5mm), mostly falling on Fri afternoon. Warm (max 25°C on Sat morning, min 21°C on Wed night). Wind will be generally light.

Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sun
28
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
0
0
0
0
1
1
0
0
0
0
0
0
0
1
1
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.7
S
0.7
S
0.9
S
0.8
S
0.7
S
0.6
S
0.6
S
0.4
SSE
0.4
SSE
1
SSW
0.9
S
1
S
1
S
0.9
SSE
0.8
SSE
0.9
SSE
0.9
SSE
1.3
SE
0.3
SSW
0.9
SSE
0.1
SW
Period(s) (?)11141311111111101068888877610710
Wave
Graph
(?)Metric surfscale
Energy kJ (?)125188264157119858337358511514214010983898212222644
Wind
(km/h)
20
NNE
40
NE
40
NE
25
NNE
30
NE
15
WNW
10
SSW
30
SSW
25
SSW
15
SSW
10
SSE
10
SE
5
NNE
20
ENE
5
S
5
NNE
15
SSE
25
ESE
30
SSW
20
S
25
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscross-
on
crossonglassglasscross-
on
cross-
on
cross-
off
crosscross
High Tide
/ height (m)
4:57AM
1.55
5:03PM
1.59
5:30AM
1.55
5:35PM
1.56
6:05AM
1.54
6:09PM
1.51
6:43AM
1.52
6:47PM
1.44
7:25AM
1.48
7:32PM
1.35
8:16AM
1.44
8:30PM
1.25
9:21AM
1.39
Low Tide
/ height (m)
10:44PM
0.16
10:56AM
0.27
11:16PM
0.16
11:30AM
0.30
11:48PM
0.18
12:06PM
0.34
12:23AM
0.22
12:47PM
0.39
1:01AM
0.28
1:34PM
0.46
1:46AM
0.36
2:33PM
0.52
2:42AM
0.44
3:48PM
0.56
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sun
28
Sunrise-4:52--4:52--4:52--4:52--4:54--4:54--4:54-
Sunset--6:59--7:00--7:00--7:00--7:00--7:00--7:01
thunderstorm
part cloud
part cloud
part cloud
part cloud
light rain
light rain
cloud
light rain
part cloud
cloud
cloud
part cloud
part cloud
light rain
rain showers
part cloud
thunderstorm
thunderstorm
rain showers
rain showers
Rain (mm)
3----32-2-----31-13521
Temp. °C232626232727232323222222222323222525232222
Feels °C (?)212121202524242220202221242221232626222019
  • 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 Banana Beach Surf forecast

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

Banana Beach is 28 km (17 miles) from Port Shepstone. If you plan a holiday in Durban/KwaZulu-Natal South Coast, look for hotels and other accommodation in Port Shepstone. Port Shepstone has rooms for a wide range of budgets as well as car hire and transport links.

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