Discovery Bay Surf Break

Discovery Bay 48 hour detailed Surf Forecast

Lat Long: 18.47° N 77.40° W

Issued: 12 pm 21 Jun 2026 (local time)

Forecast update in  hr  min

Today's Discovery Bay sea temperature is
28.4° C

Normal for this time of year

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 (21 Jun):

  • Morning surf: Morning surf (21 Jun, local time) - 2.5ft (0.7m), 8s period with E swell.
  • Afternoon surf: Afternoon surf (21 Jun, local time) - 2.5ft (0.8m), 8s period with E swell.
  • Evening surf: Evening surf (21 Jun, local time) - 1.5ft (0.4m), 8s period with ESE swell.

The current surf forecast for Discovery Bay at 3PM is: 0.8m 8s primary swell from a East direction and 0.4m 8s secondary swell from a East-southeast direction, 0.2m 7s secondary swell from a East-northeast direction (forecast issued at 12:00pm June 21). The wind direction is predicted to be cross-offshore.

Time (EST) & DateWave HeightWave Period
Morning (21 Jun)2.5ft (0.7m)8s
Afternoon (21 Jun)2.5ft (0.8m)8s
Evening (21 Jun)1.5ft (0.4m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 30°C on Mon afternoon, min 26°C on Sun night). Winds increasing (light winds from the ESE on Sun night, fresh winds from the ENE by Tue morning).

Sun
21
Monday
22
Tuesday
23
Wed
24
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
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
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)
0.7
E
8
0.4
ESE
8
0.8
E
8
0.4
ESE
8
0.4
ESE
8
0.5
E
8
0.5
E
7
0.5
E
7
0.8
E
8
1.2
E
5
1.5
E
5
1.5
E
6
0.9
ESE
8
0.9
ESE
8
0.8
ESE
8
0.7
ESE
8
0.7
ESE
8
1.1
E
8
1.4
E
5
0.4
ENE
7
0.8
ENE
8
0.7
ESE
9
0.6
ESE
9
0.6
ESE
9
Wave Graph
Metric surfscale
Energy kJ
66
22
80
22
21
33
26
24
74
0
0
0
92
87
77
68
75
169
0
20
77
82
64
64
Wind (km/h)
25
E
25
ENE
25
E
20
E
10
ESE
15
E
20
ESE
20
ESE
25
E
30
E
30
E
25
E
20
ESE
25
ESE
20
ESE
20
E
25
ENE
35
ENE
30
E
20
E
15
ESE
15
ESE
15
ESE
15
E
Wind State
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
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
4:05PM0.29m
3:14AM0.29m
5:08PM0.31m
4:04AM0.26m
5:57PM0.32m
4:52AM0.24m
Low Tide
9:18AM0.10m
9:40PM0.19m
10:03AM0.10m
11:03PM0.19m
10:43AM0.09m
00:13AM0.18m
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:33
5:33
5:33
5:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:47
6:47
6:49
6:49
 mm
Temp °C
29
29
29
27
26
26
26
27
29
29
30
28
27
26
26
27
29
29
29
27
26
26
26
27
Feels °C
30
29
30
30
29
28
27
27
29
28
29
29
27
26
27
29
30
28
29
28
28
27
28
29
Swell 1
Height (m)
Direction
Period (s)
0.3
ENE
7
0.4
ESE
8
0.6
ESE
8
0.4
ESE
8
0.4
ESE
8
0.3
ENE
7
0.4
ESE
8
0.4
ESE
8
0.8
ENE
7
0.8
ENE
7
0.6
ENE
7
0.6
ENE
7
0.4
ENE
7
0.4
ENE
7
0.8
ENE
8
0.7
ESE
9
0.6
ENE
8
0.6
ESE
9
Energy kJ
10
22
51
22
21
10
21
21
57
54
35
34
19
20
77
82
44
64
Swell 2
Height (m)
Direction
Period (s)
0.3
ENE
7
0.2
ENE
7
0.2
ENE
7
0.2
ENE
7
0.4
NE
7
0.4
ENE
7
0.6
ESE
9
0.7
ENE
8
0.6
ESE
9
0.4
ENE
7
Energy kJ
9
4
4
5
14
19
62
51
64
21
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
0.7
E
8
0.6
E
4
0.8
E
8
0.5
E
4
0.4
E
4
0.5
E
8
0.5
E
7
0.5
E
7
0.8
E
8
1.2
E
5
1.5
E
5
1.5
E
6
0.9
ESE
8
0.9
ESE
8
0.8
ESE
8
0.7
ESE
8
0.7
ESE
8
1.1
E
8
1.4
E
5
1.2
E
5
Energy kJ
66
9
80
7
4
33
26
24
74
64
131
144
92
87
77
68
75
169
104
82
Nearest Offshore or Glassy
Rating
(10 max)
1
2
1
1
1
2
1
1
1
1
2
2
1
2
2
3
1
3
3
3
4
2
2
2
Distance (km)
0
514
755
900
755
110
85
85
85
721
868
1009
774
1009
514
85
85
514
868
903
1009
514
514
85
Best forecast wave conditions in Jamaica
Rating
(10 max)
1
2
3
1
1
3
1
3
Best forecast wave conditions in Jamaica
Rating
(10 max)
1
2
3
1
1
3
1
3
Header Global
Rating
(10 max)
8
8
7
7
7
6
6
5
7
6
6
5
5
5
5
5
5
5
5
5
7
8
9
7
  • 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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