Surf Forecast Surf Report
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Arniston surf break
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Arniston surf Forecast / Overberg / South Africa

48hr Weather and Surf, issued 7 pm Tuesday 23 Apr 2024 SAST
Forecast update in  hr  min  s Update imminent
Arniston surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Arniston sea temperature is 17.6°C (Statistics for 23 Apr 1981-2005 - mean: 17.8 °C max: 19.1 °C min: 16.4 °C)
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>
Arniston surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Arniston sea temperature is 17.6°C (Statistics for 23 Apr 1981-2005 - mean: 17.8 °C max: 19.1 °C min: 16.4 °C)


How big are the waves at Arniston today?

The current surf forecast for Arniston at 9PM is: 2.0m 15s primary swell from a South direction and 0.4m 7s secondary swell from a East direction (forecast issued at 07:00pm April 23). The wind direction is predicted to be onshore and the swell rating is 4.

Time (SAST) & DateWave HeightWave Period
Morning (23 Apr)--
Afternoon (23 Apr)6.5ft (2.0m)16s
Evening (23 Apr)6.5ft (2.0m)15s

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

Updates in  hr  min  s Update imminent
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wed
01
5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM
Rating
(10 max)
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 (?)
2.1
S
2.1
S
2
S
1.9
S
1.8
S
1.7
S
1.5
S
1.5
S
1.4
SSW
1.4
SSW
1.3
S
1.2
S
1.2
S
1.2
S
1.1
S
1.1
S
1.1
S
1.1
S
0.8
S
0.8
S
1
SSE
1
S
0.7
SSW
0.8
SSW
2.3
SE
2.2
SE
1.1
SW
1.2
SSW
2.4
ESE
1.3
SSW
1.3
SSW
1.3
SSW
1.3
SSW
1.3
SSW
2.2
ESE
2.5
ESE
3
ESE
2.5
ESE
2.5
ESE
2.5
ESE
2.5
ESE
2.3
ESE
2.1
ESE
1.9
ESE
1.8
ESE
1.7
ESE
1.6
ESE
1.5
ESE
1.3
ESE
1.3
ESE
1.2
ESE
1.1
ESE
1
ESE
0.9
ESE
0.9
ESE
0.6
SSW
0.9
SW
0.6
S
0.7
S
2
WSW
Period(s) (?)16151514141413131313131212121212121111117716157715157161616151588991010101099998888888881111111110
Wave
Graph
(?)Metric surfscale
Energy (?)217820651733152513541178824799690679556439425409344339327295152152991052392835204795445946038187787496746566028851286109812221299118499873458849742936029424321219715314411910910017989119834
Wind
(km/h)
10
SE
10
ESE
5
ENE
5
NNE
5
W
10
W
10
SW
15
SSW
15
SW
10
WSW
10
W
10
W
10
WSW
10
S
10
S
10
S
15
SSE
15
SE
20
ESE
20
ESE
30
ESE
35
ESE
35
ESE
40
ESE
40
E
40
E
45
E
45
E
45
E
50
E
50
E
45
E
35
E
25
E
15
SE
10
S
25
SSE
25
S
20
SSW
20
SSW
20
SW
10
S
10
SSE
10
SE
10
ENE
10
ENE
10
E
10
ESE
10
ESE
10
ENE
5
NNW
5
WSW
20
WSW
15
WSW
10
WSW
5
S
10
SW
10
WSW
5
W
10
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
ononglassglassglasscross-
off
cross-
off
crosscross-
off
cross-
off
cross-
off
offcross-
off
crosscrosscrosscross-
on
cross-
on
onononononononononcross-
on
ononcross-
on
cross-
on
ononcross-
on
cross-
on
cross-
on
cross-
on
crosscrosscross-
off
crosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
ononcross-
on
glasscross-
off
cross-
off
cross-
off
cross-
off
cross-
on
cross-
off
cross-
off
offcross-
off
High Tide
/ height (m)
3:08PM
1.76
3:14AM
1.89
3:35PM
1.77
3:41AM
1.87
4:03PM
1.74
4:09AM
1.82
4:33PM
1.69
4:40AM
1.75
5:06PM
1.61
5:14AM
1.65
5:46PM
1.51
5:57AM
1.52
6:40PM
1.40
6:57AM
1.39
8:02PM
1.33
Low Tide
/ height (m)
9:06PM
0.23
9:28AM
0.12
9:32PM
0.24
9:54AM
0.14
10:00PM
0.27
10:22AM
0.18
10:29PM
0.33
10:54AM
0.26
11:03PM
0.42
11:31AM
0.36
11:44PM
0.53
12:18PM
0.47
12:42AM
0.64
1:27PM
0.58
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wed
01
Sunrise-----7:09-------7:09-------7:11-------7:11-------7:11-------7:13-------7:13------
Sunset6:05-------6:02-------6:01-------6:00-------6:00-------5:59-------5:58-------5:57---
clearpart cloudclearpart cloudclearclearclearclearclearclearclearpart cloudclearpart cloudpart cloudpart cloudpart cloudclearclearrain showersrain showerspart cloudclearclearpart cloudclearpart cloudcloudpart cloudcloudcloudcloudcloudlight raincloudpart cloudrain showerslight rainlight rainpart cloudcloudcloudcloudcloudpart cloudclearpart cloudpart cloudclearclearclearpart cloudclearclearclearcloudcloudpart cloudclearclear
Rain (mm)
-------------------11------------1--141---------------------
Temp. °C181817171716181818181818171718191919181818181818181717181818181818171818181819192019191919202121212020201716181918171717
Feels °C (?)181918181816181616171717171717181718161514131212111110111010101113151718161618171920202020222222212122211514181916161716

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