Oyster Bay Beach - Coco Beach Surf Break

Lat Long: 6.77° S 39.28° E

Oyster Bay Beach - Coco Beach 48 hour detailed Surf Forecast

Issued: 2 am 20 Aug 2026 (local time)

Forecast update in  hr  min

Today's Oyster Bay Beach - Coco Beach sea temperature is
25.5° C
0.4° 

Oyster Bay Beach - Coco Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Oyster Bay Beach - Coco Beach today (20 Aug):

  • Morning surf: Morning surf (20 Aug, local time) - 3ft (0.9m), 8s period with ESE swell.
  • Afternoon surf: Afternoon surf (20 Aug, local time) - 2.5ft (0.8m), 8s period with ESE swell.
  • Evening surf: Evening surf (20 Aug, local time) - 2.5ft (0.8m), 9s period with ESE swell.

The current surf forecast for Oyster Bay Beach - Coco Beach at 9AM is: 0.9m 8s primary swell from a East-southeast direction and 0.1m 15s secondary swell from a East direction, 0.6m 6s secondary swell from a South direction (forecast issued at 02:00am August 20). The wind direction is predicted to be cross-shore.

Time (EAT) & DateWave HeightWave Period
Morning (20 Aug)3ft (0.9m)8s
Afternoon (20 Aug)2.5ft (0.8m)8s
Evening (20 Aug)2.5ft (0.8m)9s

Table - waves today at Oyster Bay Beach - Coco Beach. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 2mm), mostly falling on Sat afternoon. Warm (max 29°C on Thu afternoon, min 22°C on Thu night). Wind will be generally light.

Thursday
20
Friday
21
Saturday
22
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
0
0
1
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
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
ESE
9
1
ESE
8
1
ESE
8
0.9
ESE
8
0.9
ESE
8
0.8
ESE
8
0.8
ESE
9
0.8
ESE
9
0.9
ESE
9
0.9
ESE
9
0.9
ESE
9
0.9
ESE
9
0.9
ESE
9
1
ESE
9
0.8
ESE
9
0.9
ESE
9
1.2
ESE
9
0.9
ESE
9
0.9
ESE
9
0.9
ESE
9
0.9
ESE
9
0.8
ESE
9
0.8
ESE
9
1
ESE
9
Wave Graph
Metric surfscale
Energy kJ
158
154
151
115
112
90
101
103
137
137
137
137
137
166
106
140
227
140
137
134
126
101
101
158
Wind (km/h)
15
SSE
10
SSE
5
SW
10
S
15
E
25
ESE
20
SE
15
SE
15
SE
10
SSE
10
SW
10
S
15
E
25
ESE
20
ESE
15
ESE
15
SE
10
SSE
10
S
10
SSE
20
E
25
ESE
20
ESE
15
SE
Wind State
cross-on
cross
cross-off
cross
on
cross-on
cross-on
cross-on
cross-on
cross
cross-off
cross
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
on
on
cross-on
cross-on
High Tide
8:32AM2.60m
8:38PM2.03m
9:27AM2.34m
9:59PM1.76m
11:30AM2.19m
Low Tide
2:00AM0.84m
2:54PM1.13m
2:37AM1.11m
4:12PM1.35m
3:43AM1.36m
7:02PM1.35m
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
thunderstorm
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:28
6:28
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:22
6:22
6:22
 mm
2
Temp °C
23
22
21
24
27
29
26
24
24
23
22
24
27
29
26
24
24
23
23
25
26
26
26
24
Feels °C
24
23
23
26
26
25
25
25
26
25
24
26
27
26
26
25
26
26
26
27
26
25
26
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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