Cardiff Reef surfForecast / CAL – San Diego County / USA

information circle48hr Weather and Surf, issued 3 am Monday 29 Dec 2025 PST
Forecast update in hr  min  s Forecast update imminent
Cardiff Reef surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cardiff Reef sea temperature is
17.1° C
(Which is 2.0°C warmer than normal for this time of year)


How big are the waves at Cardiff Reef today?

The current surf forecast for Cardiff Reef at 10AM is: 0.4m 8s primary swell from a West direction and 0.1m 13s secondary swell from a Southwest direction (forecast issued at 03:00am December 29). An open ocean swell of 0.3m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (PST) & DateWave HeightWave Period
Morning (29 Dec)1.5ft (0.4m)8s
Afternoon (29 Dec)1ft (0.3m)8s
Evening (29 Dec)1ft (0.3m)7s

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

Updates in  hr  min  s Forecast update imminent
Monday
29
Tuesday
30
Wednesday
31
1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM
Rating
(10 max)
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
Swell
Height Map
Wave Height (m) & direction (?)
0.6
W
0.5
W
0.4
W
0.4
W
0.3
W
0.3
W
0.3
W
0.3
W
0.2
W
0.2
W
0.2
W
0.2
W
0.1
SW
0.1
SW
0.1
SW
0.1
NW
0.2
WNW
0.1
W
0.2
WNW
0.3
WNW
0.3
WNW
0.3
WNW
0.3
WNW
0.4
WNW
Period(s) (?)988888777777151515141415141313131312
Wave
Graph
(?)Metric surfscale
Energy kJ (?)5534212011109974448887216193535343351
Wind
(km/h)
10
ENE
10
NE
15
NE
15
NE
15
NE
10
NE
15
ENE
15
NE
10
ENE
10
NNE
15
NE
10
ENE
15
NNW
10
NE
10
ENE
10
E
10
E
5
N
5
E
5
ENE
10
NE
5
SSE
15
SE
10
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscross-
off
offoffoffcrossoffoffcross-
off
cross-
off
cross-
off
off
High Tide
/ height (m)
4:06AM
2.06
5:35PM
1.34
4:55AM
2.22
6:51PM
1.41
5:45AM
2.37
7:50PM
1.50
Low Tide
/ height (m)
11:30AM
0.58
10:05PM
1.00
12:25PM
0.31
11:08PM
1.06
1:16PM
0.09
Monday
29
Tuesday
30
Wednesday
31
Sunrise--6:50-------6:50-------6:52-----
Sunset-----4:50-------4:51-------4:52--
clear
clear
clear
clear
clear
cloud
cloud
part cloud
cloud
clear
part cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
Rain (mm)
----------------------12
Temp. °C161515182322191818181921232422212020211919171817
Feels °C (?)121110131718141213131317182017171618181616161515
  • 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

Latest Updates

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Cardiff Reef 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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