Underwater Point surfForecast / Cape Town / South Africa

information circle48hr Weather and Surf, issued 7 am Thursday 03 Jul 2025 SAST
Forecast update in hr  min  s Forecast update imminent
Underwater Point surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Underwater Point sea temperature is
17.0° C
(Which is 1.1°C warmer than normal for this time of year)


How big are the waves at Underwater Point today?

The current surf forecast for Underwater Point at 12PM is: 2.5m 14s primary swell from a West-southwest direction and 1.5m 6s secondary swell from a South direction (forecast issued at 07:00am July 03). The wind direction is predicted to be cross-shore.

Time (SAST) & DateWave HeightWave Period
Morning (03 Jul)8ft (2.5m)15s
Afternoon (03 Jul)8ft (2.5m)14s
Evening (03 Jul)8ft (2.5m)14s

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

Updates in  hr  min  s Forecast update imminent
Thursday
03
Friday
04
Saturday
05
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
Thursday
10
5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM
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
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 (?)
1.8
WSW
2.5
WSW
2.5
WSW
2.5
WSW
2.5
WSW
2.5
SW
2.5
SW
2.5
SW
2.5
WSW
2.2
SW
1.9
SW
1.8
SW
3.5
WNW
3.5
WSW
3.5
WSW
4
WSW
4
WSW
5
SW
5
SW
4.5
SW
4.5
SW
4.5
SW
3.5
WSW
4
SW
3.5
WSW
4
SW
4.5
SW
3.5
SSW
4.5
SW
4
SW
3
SSW
3
SSW
3
SSW
3
SSW
3
S
3
S
3
S
3
S
3
S
2.5
S
2.5
S
2.3
S
2.2
S
2
S
1.8
S
1.6
S
2.1
WSW
2.3
SW
3
SW
3.5
SW
3.5
SW
3.5
SW
3.5
SW
3
SW
3
SW
3.5
SW
3.5
SW
4
SW
4
SW
4
SW
Period(s) (?)15151414141413131313131281212121216151515141414131313131212121212121212141515141414141414141111121313131312121314151515
Wave
Graph
(?)Metric surfscale
Energy (?)27173335274726943029271624962528253217831752208827443979384946515288107701009986358108739270736714606059935718564574264545397737643759404536633602449342344088353832052750250420241652153225801764272739094391433138443222308537274788635665156769
Wind
(km/h)
50
S
35
S
30
SSW
35
SSW
25
SW
20
W
25
W
25
NW
35
NW
45
NNW
55
NNW
60
NNW
60
NNW
30
WSW
20
WSW
20
W
20
W
15
W
20
WNW
30
WNW
30
W
35
W
35
W
35
W
40
W
40
WSW
40
WSW
40
SW
30
SW
30
SW
30
SW
20
SSW
15
SW
10
SW
5
WNW
5
W
5
W
5
W
0
ENE
5
NE
10
NNE
10
N
10
NNW
15
NW
20
NW
15
NNW
20
NW
20
NW
25
NW
30
NW
35
NW
40
NNW
40
NNW
40
NNW
35
NNW
30
WNW
40
W
40
W
35
WNW
35
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscross-
on
cross-
on
cross-
on
ononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
ononononcross-
on
cross-
on
ononononononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
glassononglassglassglasscross-
off
crosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscrosscross-
on
ononononon
High Tide
/ height (m)
9:12AM
1.01
9:35PM
1.16
10:24AM
0.99
10:40PM
1.14
11:36AM
1.02
11:43PM
1.15
12:36PM
1.07
12:40AM
1.19
1:25PM
1.14
1:28AM
1.25
2:07PM
1.22
2:10AM
1.31
2:45PM
1.29
2:49AM
1.37
Low Tide
/ height (m)
3:04PM
0.56
4:19AM
0.52
4:14PM
0.60
5:26AM
0.51
5:30PM
0.60
6:25AM
0.46
6:34PM
0.55
7:15AM
0.40
7:25PM
0.49
7:57AM
0.33
8:09PM
0.42
8:35AM
0.26
8:48PM
0.36
9:10AM
0.20
Thursday
03
Friday
04
Saturday
05
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
Thursday
10
Sunrise-7:52-------7:52-------7:52-------7:52-------7:52-------7:52-------7:52-------7:50--
Sunset----5:46-------5:47-------5:47-------5:49-------5:49-------5:50-------5:50-------
light rainlight rainheavy rainlight rainclearrain showersrain showersclearrain showerspart cloudpart cloudlight rainmod rainlight raincloudcloudcloudcloudrain showerscloudcloudrain showersrain showersrain showersrain showerslight rainrain showerscloudcloudrain showersclearclearcloudpart cloudpart cloudpart cloudclearclearclearclearclearclearclearclearclearpart cloudclearclearclearclearclearpart cloudclearcloudmod rainmod rainrain showersrain showersclearrain showers
Rain (mm)
25142-11-1--2105----1--122222--1------------------------71011-1
Temp. °C141413151515151414141514141615151514141514141313131413151413141313141414131312121112121414151514141314151514131415151614
Feels °C (?)57781011986443310111110109877665545667881012121111111089999111110977776687687
  • 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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