North Myrtle/27th Avenue South Surf Break

Lat Long: 33.83° N 78.64° W

North Myrtle/27th Avenue South 48 hour detailed Surf Forecast

Issued: 1 pm 18 Jul 2026 (local time)

Forecast update in  hr  min

Today's North Myrtle/27th Avenue South sea temperature is
29.2° C
1.1° 

North Myrtle/27th Avenue South surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at North Myrtle/27th Avenue South today (18 Jul):

  • Morning surf: Morning surf (18 Jul, local time) - 0.5ft (0.2m), 8s period with ESE swell.
  • Afternoon surf: Afternoon surf (18 Jul, local time) - 2.5ft (0.8m), 4s period with S swell.
  • Evening surf: Evening surf (18 Jul, local time) - 4ft (1.2m), 5s period with S swell.

The current surf forecast for North Myrtle/27th Avenue South at 6PM is: 1.0m 4s primary swell from a South direction and 0.1m 8s secondary swell from a Southeast direction (forecast issued at 01:00pm July 18). The wind direction is predicted to be onshore.

Time (EDT) & DateWave HeightWave Period
Morning (18 Jul)0.5ft (0.2m)8s
Afternoon (18 Jul)2.5ft (0.8m)4s
Evening (18 Jul)4ft (1.2m)5s

Table - waves today at North Myrtle/27th Avenue South. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 7mm), mostly falling on Sat night. Warm (max 31°C on Sun morning, min 27°C on Sun night). Winds decreasing (fresh winds from the SSW on Sun afternoon, light winds from the WSW by Mon morning).

Sat
18
Sunday
19
Monday
20
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
S
4
0.7
S
4
0.9
S
4
1.2
S
5
1.3
S
6
1.3
SSW
6
1.2
SSW
6
1.2
SSW
6
1.1
S
7
1.2
SSW
6
1.6
SSW
6
1.6
SSW
6
1.5
SSW
6
1.4
SSW
6
1.2
SSW
6
1
SSW
6
1.1
SSW
6
0.8
S
6
1.1
S
6
1.1
S
5
1.2
SSW
6
Wave Graph
Metric surfscale
Energy kJ
7
14
30
73
103
117
115
123
107
127
205
176
150
137
97
77
82
42
72
69
91
Wind (km/h)
15
SSW
25
S
30
SSW
30
SSW
30
SW
25
SW
20
SW
15
WSW
20
SW
30
SSW
35
SSW
35
SW
30
SW
25
SW
20
SW
15
WSW
15
WSW
20
SSW
30
SSW
30
SSW
25
SSW
Wind State
cross-on
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
cross-on
on
on
cross-on
cross-on
High Tide
12:13PM1.48m
00:25AM1.48m
1:09PM1.47m
1:17AM1.36m
2:03PM1.46m
Low Tide
6:19PM0.01m
6:50AM-0.02m
7:12PM0.09m
7:36AM0.04m
8:07PM0.17m
clear
clear
clear
clear
clear
thunderstorm
clear
thunderstorm
clear
part cloud
part cloud
clear
clear
thunderstorm
thunderstorm
clear
clear
cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:23
8:23
8:22
 mm
1
1
1
1
Temp °C
29
30
29
28
28
28
28
28
31
31
31
29
28
28
27
27
30
31
30
29
28
Feels °C
31
31
29
28
28
29
29
30
32
30
30
28
28
28
28
30
32
31
29
29
29
  • 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
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