Lunada Bay surfForecast / CAL – LA County / USA

information circle48hr Weather and Surf, issued 4 pm Wednesday 17 Sep 2025 PDT
Forecast update in hr  min  s Forecast update imminent
Lunada Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Lunada Bay sea temperature is
20.5° C
(Which is 1.9°C warmer than normal for this time of year)


How big are the waves at Lunada Bay today?

The current surf forecast for Lunada Bay at 6PM is: 0.3m 14s primary swell from a Southwest direction and 0.2m 12s secondary swell from a South-southwest direction, 0.4m 4s secondary swell from a West-southwest direction (forecast issued at 04:00pm September 17). An open ocean swell of 0.6m 15s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (PDT) & DateWave HeightWave Period
Morning (17 Sep)--
Afternoon (17 Sep)0.5ft (0.2m)15s
Evening (17 Sep)1ft (0.3m)15s

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

Updates in  hr  min  s Forecast update imminent
Wednesday
17
Thursday
18
Friday
19
Saturday
20
2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM
Rating
(10 max)
0
0
0
0
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 (?)
0.2
WSW
0.2
WSW
0.3
SW
0.4
SW
0.4
SW
0.4
SW
0.3
SW
0.3
SW
0.3
SW
0.6
SSW
0.3
SW
0.3
SW
0.4
SSW
0.4
SSW
0.4
SSW
0.4
SSW
0.4
SSW
0.4
SSW
0.4
SSW
0.4
SW
0.4
SW
0.4
SW
0.4
SW
0.3
SW
Period(s) (?)151415151515141414141413141413131313131313131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)2121337575543333331602928636258585959594444444326
Wind
(km/h)
25
WSW
25
SSW
20
W
10
NW
25
W
15
NW
15
WNW
0
WNW
15
SW
15
WSW
10
SW
10
S
10
S
10
S
10
S
5
S
10
WSW
15
WSW
15
W
10
W
10
W
5
W
5
W
10
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncrossoncross-
on
oncross-
on
cross-
on
glasscross-
on
cross-
on
cross-
on
crosscrosscrosscrosscrosscross-
on
ononononononcross-
on
High Tide
/ height (m)
7:05PM
2.11
8:38AM
1.76
7:52PM
2.13
9:02AM
1.84
8:33PM
2.11
9:24AM
1.91
Low Tide
/ height (m)
1:08PM
1.09
2:07AM
0.22
1:54PM
0.94
2:39AM
0.25
2:34PM
0.80
3:07AM
0.32
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunrise------6:37-------6:39-------6:39-
Sunset-6:57-------6:55-------6:54------
cloud
light rain
light rain
cloud
light rain
light rain
light rain
rain showers
part cloud
cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
Rain (mm)
-11-1411----------------
Temp. °C202019202020212223222121202020202020201919191920
Feels °C (?)181818201820222524232323222121222120202020212121
  • 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 - LA County

  1. weather stationWind Update The wind is still cross-on at Lunada Bay (light winds from the SW at Torrance Municipal Airport 10 km from Lunada Bay). 0.7m 4s local chop from the WSW with a 0.2m 15s groundswell from the SW. 2 swells combining to make bigger set waves.

    Lunada Bay
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1 h 41 min ago

15 km/h
SW
Cross-On
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