Harvey Cedars Surf Break

Lat Long: 39.70° N 74.14° W

Harvey Cedars 48 hour detailed Surf Forecast

Issued: 7 am 21 Sep 2026 (local time)

Forecast update in  hr  min

Today's Harvey Cedars sea temperature is
22.9°C
2.8° 

Harvey Cedars surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Harvey Cedars today (21 Sep):

  • Morning surf: Morning surf (21 Sep, local time) - 3.5ft (1.1m), 4s period with NE swell.
  • Afternoon surf: Afternoon surf (21 Sep, local time) - 4.5ft (1.3m), 5s period with NE swell.
  • Evening surf: Evening surf (21 Sep, local time) - 5ft (1.6m), 7s period with ENE swell.

The current surf forecast for Harvey Cedars at 11AM is: 1.3m 5s primary swell from a Northeast direction and 0.6m 7s secondary swell from a East-southeast direction, 0.3m 9s secondary swell from a Southeast direction (forecast issued at 07:00am September 21). The wind direction is predicted to be cross-onshore.

Time (EDT) & DateWave HeightWave Period
Morning (21 Sep)3.5ft (1.1m)4s
Afternoon (21 Sep)4.5ft (1.3m)5s
Evening (21 Sep)5ft (1.6m)7s

Table - waves today at Harvey Cedars. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 5mm), mostly falling on Tue afternoon. Very mild (max 19°C on Mon afternoon, min 16°C on Tue afternoon). Mainly strong winds.

Monday
21
Tuesday
22
Wednesday
23
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
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
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
ESE
7
0.6
ESE
7
1.3
NE
5
1.3
NE
5
1.3
ENE
6
1.6
ENE
6
1.7
ENE
7
1.8
ENE
7
1.9
ENE
7
2.2
ENE
7
2.2
E
7
2.5
ENE
8
2.5
ENE
8
2.5
E
8
2.5
E
8
2.5
ENE
8
2.5
ENE
8
3
ENE
9
3
E
9
3
E
9
3
E
10
3.5
E
10
3.5
E
11
Wave Graph
Metric surfscale
Energy kJ
43
36
77
94
119
225
268
327
394
487
537
681
754
825
924
893
962
1245
1487
1672
1919
2344
2734
Wind (km/h)
25
NNE
30
NNE
30
NNE
30
NE
25
NE
25
ENE
30
ENE
30
ENE
30
ENE
35
ENE
35
ENE
40
ENE
40
ENE
40
ENE
40
ENE
40
ENE
40
ENE
40
ENE
40
ENE
40
ENE
45
ENE
40
ENE
40
NE
Wind State
cross
cross
cross-on
cross-on
cross-on
cross-on
on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
3:44AM1.12m
4:04PM1.32m
4:42AM1.18m
4:59PM1.37m
5:33AM1.26m
5:48PM1.44m
Low Tide
9:58AM0.42m
10:43PM0.29m
10:50AM0.35m
11:27PM0.21m
11:36AM0.27m
light rain
cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:41
6:43
6:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:55
6:53
6:52
 mm
1
1
2
1
1
Temp °C
19
18
18
18
19
19
19
19
19
18
18
16
16
17
17
17
17
17
17
17
17
18
16
Feels °C
17
15
13
14
16
16
14
14
13
11
12
9
9
10
10
10
10
9
9
9
9
9
8
  • 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
How to use the Wavefinder 

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