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 10 pm 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 15.2°C (Statistics for 18 Apr 1981-2005 - mean: 15.1 °C max: 17.1 °C min: 13.8 °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 15.2°C (Statistics for 18 Apr 1981-2005 - mean: 15.1 °C max: 17.1 °C min: 13.8 °C)


How big are the waves at 40th Street today?

The current surf forecast for 40th Street at 1AM is: 0.9m 14s primary swell from a South-southwest direction and 0.4m 21s secondary swell from a Southwest direction (forecast issued at 10:00pm April 18). The wind direction is predicted to be cross-onshore.

Time (PDT) & DateWave HeightWave Period
Morning (19 Apr)3ft (0.9m)14s
Afternoon (19 Apr)2.5ft (0.7m)14s
Evening (19 Apr)2.5ft (0.7m)14s

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

Updates in  hr  min  s Update imminent
Thu
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Fri
26
8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM
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
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
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
S
0.5
SW
0.6
SSW
0.5
SW
0.5
SW
0.8
SSW
0.8
SSW
0.5
S
0.5
S
0.8
SSW
0.7
SSW
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
0.5
SW
0.5
S
0.4
SW
0.4
SW
0.4
SW
0.4
SSW
0.4
SSW
1.2
W
Period(s) (?)15141414141414141420141414181818181818181817161616161616161616161516161616171717171616161616161616151515151419191818188
Wave
Graph
(?)Metric surfscale
Energy (?)3053013013013013012152102042181891891892142112112802763481601601841813062983713711311311261251241121271661241223403401471372952261861861831831211191101091121101061048983121121167
Wind
(km/h)
5
SSW
10
S
5
SSW
10
S
5
SSE
10
SSW
15
SW
15
WSW
10
SW
5
SSW
5
S
5
SSE
5
SSE
10
S
10
SW
10
SW
5
SSW
0
E
5
SSW
5
SSW
0
SW
10
WSW
15
WSW
10
WSW
10
SW
5
S
10
S
10
S
10
SSE
15
SSW
15
SW
15
SW
10
SW
10
SW
5
SSW
5
SSW
10
SSW
15
SW
15
WSW
20
WSW
15
W
15
W
10
W
15
W
10
W
15
WSW
20
WSW
20
WSW
20
WSW
15
WSW
10
SSW
15
SSE
10
SE
10
S
15
SW
20
WSW
15
WSW
5
SSE
10
SE
5
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncross-
on
cross-
on
cross-
on
cross-
on
onononononcross-
on
cross-
on
cross-
on
cross-
on
onononglassglassglassglasscross-
on
oncross-
on
oncross-
on
cross-
on
cross-
on
cross-
on
cross-
on
onononononononononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
onononcross-
on
crosscross-
on
oncross-
on
oncross-
on
crossglass
High Tide
/ height (m)
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
11:07AM
1.02
10:10PM
1.65
Low Tide
/ height (m)
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
3:58PM
0.55
Thu
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Fri
26
Sunrise----6:15-------6:13-------6:13-------6:11-------6:11-------6:09-------6:07-------
Sunset-------7:25-------7:27-------7:27-------7:28-------7:29-------7:30-------7:30----
part cloudpart cloudcloudcloudcloudclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearpart cloudcloudcloudcloudcloudcloudpart cloudclearclearpart cloudcloudpart cloudcloudcloudcloudclearclearclearpart cloudcloudpart cloudclearclearpart cloudclearclearclearclearclear
Rain (mm)
------------------------------------------------------------
Temp. °C131313131315151514131313131516161515151515181818171616151516161514141313131414141414131314141515141413131315151514141414
Feels °C (?)121212121213131313121212121415141415141515171616161515141414141313131212111111101111101012111110101111101013121111131213

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