Surf Forecast Surf Report
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40th Street surf break
Breakwater
40th Street location map

40th Street surf Forecast / CAL – Orange County / USA

48hr Weather and Surf, issued 4 am Thursday 18 Apr 2024 PDT
Forecast update in  hr  min  s Update imminent
40th Street surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's 40th Street sea temperature is 15.0°C (Statistics for 18 Apr 1981-2005 - mean: 15.0 °C max: 17.1 °C min: 13.3 °C)
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>
40th Street surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's 40th Street sea temperature is 15.0°C (Statistics for 18 Apr 1981-2005 - mean: 15.0 °C max: 17.1 °C min: 13.3 °C)


How big are the waves at 40th Street today?

The current surf forecast for 40th Street at 7AM is: 1.0m 16s primary swell from a South-southwest direction and 0.2m 22s secondary swell from a South-southwest direction (forecast issued at 04:00am April 18). The wind direction is predicted to be glassy and the swell rating is 3.

Time (PDT) & DateWave HeightWave Period
Morning (18 Apr)3.5ft (1.0m)16s
Afternoon (18 Apr)3ft (0.9m)15s
Evening (18 Apr)3ft (0.9m)15s

Table - waves today at 40th Street. (Swell directed towards the surf break)

Updates in  hr  min  s Update imminent
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM
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
Swell
Height Map
Wave Height (m) & direction (?)
1
SSW
1
SSW
1
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.5
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.6
SSW
0.6
SSW
0.6
SSW
0.7
SSW
0.7
SSW
0.8
SSW
0.5
S
0.5
S
0.6
SSW
0.6
SSW
0.8
SSW
0.8
SSW
0.9
SSW
0.9
SSW
0.5
S
0.5
S
0.5
S
0.5
SW
0.5
SW
0.5
SW
0.5
S
0.6
SSW
0.5
SW
0.6
SSW
0.8
SSW
0.8
SSW
0.5
S
0.5
S
0.8
SSW
0.5
S
0.6
S
0.6
S
0.6
S
0.6
S
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.4
SW
0.4
SW
Period(s) (?)161616161515151414141414141414201414141818181818181818171616161616161616161616181616161717171716161616161616161515151919
Wave
Graph
(?)Metric surfscale
Energy (?)481481475424397381305301301301301301215210204218189189189214211211280276348160160184181306298371371132131124125124125165166124175340340147137295129186186183183121119110109112110106
Wind
(km/h)
5
S
5
SW
5
S
10
SSW
15
SSW
15
SSW
5
SSW
10
SSE
10
SSE
10
SSE
10
SSE
10
SSW
15
SW
15
SW
10
SW
5
SSW
10
SE
10
SSE
10
SSE
10
S
10
SSW
10
SW
5
SW
10
S
5
ENE
5
S
0
SSW
5
WSW
15
WSW
15
WSW
5
SSW
10
S
10
SSE
10
S
10
S
15
SSW
15
SW
15
SW
10
SW
10
SSW
10
S
10
S
10
S
10
SW
15
SW
15
WSW
10
WSW
10
WSW
5
WSW
5
SW
10
SW
10
WSW
15
WSW
15
WSW
15
W
10
W
10
WSW
10
W
5
WSW
10
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
oncross-
on
ononcross-
on
glasscrosscross-
on
cross-
on
cross-
on
cross-
on
onononcross-
on
crosscrosscross-
on
cross-
on
ononglasscross-
on
glasscross-
on
glasscross-
on
ononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
ononononcross-
on
cross-
on
cross-
on
ononononononglassonononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
on
High Tide
/ height (m)
6:37AM
1.26
7:53PM
1.28
7:22AM
1.28
8:11PM
1.35
8:00AM
1.28
8:27PM
1.43
8:36AM
1.26
8:44PM
1.50
9:11AM
1.23
9:03PM
1.56
9:47AM
1.17
9:22PM
1.61
10:25AM
1.10
9:45PM
1.64
Low Tide
/ height (m)
1:11AM
0.59
1:28PM
0.05
1:47AM
0.44
1:54PM
0.09
2:19AM
0.30
2:17PM
0.14
2:49AM
0.18
2:38PM
0.21
3:19AM
0.07
2:58PM
0.28
3:49AM
-0.02
3:18PM
0.37
4:22AM
-0.08
3:38PM
0.45
4:58AM
-0.11
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Sunrise--6:16-------6:15-------6:13-------6:13-------6:11-------6:11-------6:09-------6:07-
Sunset-----7:24-------7:25-------7:27-------7:27-------7:28-------7:29-------7:30------
part cloudcloudcloudcloudclearclearclearpart cloudclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearpart cloudclearclearpart cloudcloudcloudcloudcloudclearclearclearclearcloudcloudcloudcloudclearclearclearclearclearclearpart cloudpart cloud
Rain (mm)
------------------------------------------------------------
Temp. °C141414171717161515141516161615141414141516161515151616181918171616151516161614141414141415141414141414141515151414141415
Feels °C (?)131313151414161415131515141414131313131314141414141516171716171515141414141412131313121212111212131312121211121112121212

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