Discovery Bay Surf Break

Lat Long: 18.47° N 77.40° W

Discovery Bay 48 hour detailed Surf Forecast

Issued: 6 pm 07 Jul 2026 (local time)

Forecast update in  hr  min

Today's Discovery Bay sea temperature is
29.2° C
0.8° 

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


How big are the waves at Discovery Bay today (08 Jul):

  • Morning surf: Morning surf (08 Jul, local time) - 3ft (0.9m), 9s period with ESE swell.
  • Afternoon surf: Afternoon surf (08 Jul, local time) - 4.5ft (1.3m), 8s period with E swell.
  • Evening surf: Evening surf (08 Jul, local time) - 3ft (0.9m), 8s period with ENE swell.

The current surf forecast for Discovery Bay at 3AM is: 0.8m 7s primary swell from a East-northeast direction and 0.6m 9s secondary swell from a East-southeast direction (forecast issued at 06:00pm July 07). The wind direction is predicted to be cross-offshore.

Time (EST) & DateWave HeightWave Period
Morning (08 Jul)3ft (0.9m)9s
Afternoon (08 Jul)4.5ft (1.3m)8s
Evening (08 Jul)3ft (0.9m)8s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Thu afternoon. Warm (max 30°C on Thu morning, min 27°C on Tue night). Winds increasing (moderate winds from the E on Wed afternoon, strong winds from the E by Fri morning).

Tue
7
Wednesday
8
Thursday
9
Fri
10
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
1
1
0
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)
1.2
E
5
0.5
E
8
0.6
ESE
8
0.9
E
7
0.6
ESE
9
0.6
ESE
9
0.9
ESE
9
1.2
ENE
8
1.4
E
8
1.1
ENE
8
0.9
ENE
8
0.8
ENE
8
0.8
ENE
8
0.8
ENE
8
1.1
E
8
1.4
E
8
1.6
E
6
1.4
E
8
0.9
ESE
9
0.9
ESE
9
1.2
E
9
1.3
E
9
1.4
E
9
1.8
E
6
Wave Graph
Metric surfscale
Energy kJ
0
36
55
83
59
59
113
187
270
159
101
77
77
75
161
251
0
265
111
140
235
257
313
0
Wind (km/h)
30
E
25
E
20
ESE
20
E
25
E
25
E
25
E
30
ENE
20
E
20
E
20
ESE
25
E
25
E
25
E
30
E
35
E
30
E
30
E
25
E
25
ESE
30
E
25
E
35
E
40
E
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
3:31PM0.30m
2:15AM0.27m
4:42PM0.32m
3:26AM0.25m
5:43PM0.35m
4:40AM0.24m
Low Tide
9:16PM0.20m
9:22AM0.07m
10:46PM0.19m
10:20AM0.04m
00:00AM0.16m
11:18AM0.01m
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
thunderstorm
clear
clear
part cloud
part cloud
clear
part cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:39
5:39
5:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:50
6:50
6:50
6:50
 mm
1
1
Temp °C
29
28
28
27
27
27
29
29
29
28
27
27
27
28
30
29
29
29
28
28
28
28
29
29
Feels °C
29
29
29
28
27
28
29
29
31
30
28
28
27
29
29
28
28
29
28
27
28
29
28
27
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Discovery Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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