De Kelders surfForecast / Overberg / South Africa

information circle12 Day Weather and Surf, issued 7 pm Thursday 10 Jul 2025 SAST
Forecast update in hr  min  s Forecast update imminent
De Kelders surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's De Kelders sea temperature is
15.7° C
(Which is normal for this time of year)


Best Forecast Surf Conditions for De Kelders this week:

The surf forecast for De Kelders over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jul 11) at 5PM. The primary swell is predicted to be 5.0m and 14s period. The wind is predicted to be cross-onshore as the swell arrives.

The most powerful waves expected at De Kelders in the next 12 days are 5.0m 14s and forecast to arrive on Friday (Jul 11) 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 0.7m 4s period and expected on Saturday (Jul 12) at 8PM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+) 5PM (Fri 11th Jul)16ft (5.0m) 14s
Best Surf 5PM (Fri 11th Jul)16ft (5.0m) 14s
Most Powerful 2PM (Fri 11th Jul)16ft (5.0m) 14s

Table - best surf conditions forecast for De Kelders over the next 12 days.

Updates in  hr  min  s Forecast update imminent
Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tue
22
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
3
SW
5
SW
5
SW
4.5
SW
4
SW
4
SW
3
SW
2.5
SW
2.3
SW
2.3
SW
2.1
SW
2
WSW
1.9
WSW
2.5
SW
2.2
SW
3
SW
2.3
SW
2.5
SW
3
SW
3
SW
3
SW
2.5
SW
3
SW
3.5
WSW
3
SW
3
SW
3
SW
3
SW
3
SW
3
SW
3
SSW
2.1
SW
2.1
SW
2.2
SSW
2.1
SSW
2
SSW
Period(s) (?)141514141414141313121211111417151413131414131314141313131313131212111212
Wave
Graph
(?)Metric surfscale
Energy (?)36959947999471486237572934692045176414941184103498427855587430122162288269932013110256729718040321634363436341529172719293718321615118211191098
Wind
(km/h)
30
WNW
35
WSW
20
WSW
5
NNE
20
E
15
E
10
NE
10
WSW
15
WSW
10
WNW
10
NW
20
WNW
10
N
15
WNW
20
W
10
N
10
NW
15
W
5
N
10
NNW
10
W
10
NNE
10
NNW
40
NW
35
WSW
20
WSW
15
W
10
NNE
10
ENE
15
SSE
10
NE
20
ENE
20
ESE
5
SE
15
WNW
20
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncross-
on
cross-
on
glassoffoffcross-
off
oncross-
on
cross-
on
cross-
on
oncrosscross-
on
oncrosscross-
on
oncrosscrossoncross-
off
cross-
on
cross-
on
cross-
on
ononcross-
off
offcross-
off
cross-
off
offcross-
off
glassonon
High Tide
/ height (m)
3:27AM
1.46
3:58PM
1.47
4:03AM
1.48
4:33PM
1.52
4:40AM
1.48
5:09PM
1.55
5:18AM
1.45
5:47PM
1.56
5:59AM
1.40
6:27PM
1.54
6:44AM
1.33
7:12PM
1.49
7:37AM
1.24
8:05PM
1.42
8:42AM
1.17
9:11PM
1.35
10:04AM
1.12
10:30PM
1.31
11:32AM
1.15
11:52PM
1.32
12:47PM
1.23
1:02AM
1.38
1:46PM
1.34
Low Tide
/ height (m)
9:26PM
0.32
9:45AM
0.16
10:03PM
0.28
10:19AM
0.13
10:40PM
0.25
10:52AM
0.12
11:18PM
0.24
11:27AM
0.14
11:59PM
0.25
12:05PM
0.19
12:44AM
0.28
12:47PM
0.27
1:35AM
0.32
1:36PM
0.36
2:36AM
0.38
2:38PM
0.45
3:50AM
0.41
3:59PM
0.51
5:15AM
0.40
5:32PM
0.51
6:32AM
0.35
6:52PM
0.44
7:34AM
0.26
7:54PM
0.34
Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tue
22
Sunrise-7:48--7:48--7:47--7:47--7:47--7:46--7:46--7:45--7:45--7:43--7:43--7:43-
Sunset--5:46--5:47--5:47--5:49--5:49--5:50--5:51--5:51--5:52--5:52--5:52--5:53
rain showerslight raincloudpart cloudclearclearclearclearcloudpart cloudclearclearpart cloudpart cloudclearclearclearclearclearclearclearclearclearclearrain showerspart cloudpart cloudclearclearclearclearclearclearpart cloudpart cloudclear
Rain (mm)
22----------------------15-----------
Temp. °C151412121113111414131314131516141416141517151619161212121113111013121414
Feels °C (?)1064106871210101010101211121213131215141313966981085811108

Short Range Forecast: Light rain (total 4mm), mostly falling on Thu night. Very mild (max 15°C on Thu night, min 9°C on Sat night). Winds decreasing (strong winds from the W on Fri morning, calm by Fri night).

Days 3-6 Weather Summary Mostly dry. Very mild (max 16°C on Tue afternoon, min 11°C on Sun night). Wind will be generally light.

Days 6-9 Weather Summary Moderate rain (total 15mm), heaviest on Fri night. Very mild (max 19°C on Fri afternoon, min 11°C on Fri night). Winds increasing (light winds from the N on Wed night, fresh winds from the NW by Fri afternoon).

Long Range Forecast: Mostly dry. Very mild (max 14°C on Tue morning, min 8°C on Sun night). Wind will be generally light.

  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the De Kelders Surf forecast

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

De Kelders is 18 km (11 miles) from Hermanus. If you plan a holiday in Overberg, look for hotels and other accommodation in Hermanus. Hermanus has rooms for a wide range of budgets as well as car hire and transport links.

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