Hazard Canyon surfForecast / CAL – San Luis Obispo / USA

information circle48hr Weather and Surf, issued 4 pm Friday 18 Jul 2025 PDT
Forecast update in hr  min  s Forecast update imminent
Hazard Canyon surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Hazard Canyon sea temperature is
14.1° C
(Which is 1.9°C colder than average for this time of year)


How big are the waves at Hazard Canyon today?

The current surf forecast for Hazard Canyon at 8PM is: 0.5m 9s primary swell from a Northwest direction and 0.8m 4s secondary swell from a West-northwest direction (forecast issued at 04:00pm July 18). An open ocean swell of 0.8m 16s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (PDT) & DateWave HeightWave Period
Morning (18 Jul)--
Afternoon (18 Jul)2.5ft (0.7m)10s
Evening (18 Jul)1.5ft (0.5m)9s

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

Updates in  hr  min  s Forecast update imminent
Friday
18
Saturday
19
Sunday
20
Monday
21
2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM
Rating
(10 max)
0
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 (?)
0.7
WNW
0.5
NW
0.5
NW
0.8
WNW
1.1
NW
1.2
NW
1.2
WNW
0.9
WNW
1.1
WNW
1.2
WNW
1.3
WNW
1.1
WNW
1.3
WNW
1.2
WNW
0.8
WNW
0.8
WNW
0.7
WNW
0.9
WNW
1.1
WNW
1.1
WNW
1.5
NW
1.5
NW
1
WNW
0.9
WNW
Period(s) (?)10109566665666666668667766
Wave
Graph
(?)Metric surfscale
Energy (?)9857634711414613859679310898206163454554112941133443209357
Wind
(km/h)
15
WNW
20
WNW
15
NW
15
NW
10
NW
5
NNW
10
NW
15
WNW
25
WNW
20
WNW
20
NW
15
NW
10
NW
5
NNW
5
SW
5
WSW
10
W
15
WNW
20
WNW
15
NW
10
NW
0
W
5
ESE
10
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
ononononononononononononononglasscross-
on
cross-
on
cross-
on
onononglassoffcross-
on
High Tide
/ height (m)
4:58PM
2.05
6:50AM
1.29
5:51PM
2.14
8:21AM
1.35
6:46PM
2.23
9:25AM
1.43
Low Tide
/ height (m)
12:31AM
0.53
10:55AM
1.06
1:35AM
0.33
12:03PM
1.16
2:32AM
0.16
Friday
18
Saturday
19
Sunday
20
Monday
21
Sunrise------6:01-------6:03-------6:03-
Sunset--8:16-------8:15-------8:15-----
clearpart cloudpart cloudpart cloudpart cloudclearclearclearpart cloudpart cloudpart cloudcloudcloudcloudpart cloudpart cloudpart cloudpart cloudcloudcloudpart cloudpart cloudclearclear
Rain (mm)
------------------------
Temp. °C161613121213141717161312121213151515131313131416
Feels °C (?)141310101113131514131010111113141313101112131415
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for CAL - San Luis Obispo

  1. weather stationWind Update Light wind has turned cross-on at Hazard Canyon (moderate winds from the WSW at BUOY-PSLC1 18 km from Hazard Canyon). 0.8m 4s local chop from the WNW with a 0.7m 12s groundswell from the WSW. Swells combining to make to make bigger set waves.

    Hazard Canyon
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18 km away, 1 h 18 min ago

21 km/h
WSW
18.8
14.1
Air / Water (°C)
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