Mahury Surf Break

Mahury 48 hour detailed Surf Forecast

Lat Long: 4.86° N 52.26° W

Issued: 8 pm 21 Jun 2026 (local time)

Forecast update in  hr  min

Today's Mahury sea temperature is
28.9° C

Slightly warmer than usual

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


How big are the waves at Mahury today (22 Jun):

  • Morning surf: Morning surf (22 Jun, local time) - 2.5ft (0.8m), 8s period with NE swell.
  • Afternoon surf: Afternoon surf (22 Jun, local time) - 2.5ft (0.8m), 8s period with NE swell.
  • Evening surf: Evening surf (22 Jun, local time) - 3.5ft (1.1m), 8s period with NE swell.

The current surf forecast for Mahury at 12AM is: 0.9m 8s primary swell from a Northeast direction and 0.1m 12s secondary swell from a Northeast direction (forecast issued at 08:00pm June 21). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (22 Jun)2.5ft (0.8m)8s
Afternoon (22 Jun)2.5ft (0.8m)8s
Evening (22 Jun)3.5ft (1.1m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 24mm), heaviest during Sun night. Warm (max 29°C on Wed morning, min 25°C on Sun night). Wind will be generally light.

Sun
21
Monday
22
Tuesday
23
Wednesday
24
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
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)
0.8
NE
8
0.9
NE
8
0.9
NE
8
0.9
NE
8
0.9
NE
8
0.8
NE
8
0.8
NE
8
0.8
NE
8
0.9
NE
8
1.1
NE
8
1
NE
8
1
NE
8
1
NE
8
1
NE
8
0.9
NE
8
0.9
NE
8
1
NE
8
1
NE
8
1
NE
8
1
NE
8
1
NE
8
1
NE
8
0.9
NE
8
0.9
NE
8
Wave Graph
Metric surfscale
Energy kJ
80
109
107
104
101
86
84
88
109
145
129
129
129
129
112
112
126
126
123
126
129
129
112
112
Wind (km/h)
15
ENE
10
ENE
10
ENE
5
E
5
SE
5
ESE
10
ESE
15
E
15
E
15
ESE
10
ESE
10
ESE
10
SE
10
SE
10
ESE
15
E
10
E
10
E
5
E
5
ESE
5
SE
5
SSE
10
E
15
ENE
Wind State
on
on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
glassy
glassy
cross-on
cross-on
High Tide
10:41PM2.11m
11:06AM2.01m
11:37PM2.08m
12:09PM1.92m
00:32AM2.07m
1:10PM1.88m
Low Tide
4:14PM0.55m
4:49AM0.67m
5:11PM0.68m
5:57AM0.70m
6:11PM0.77m
7:03AM0.68m
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:18
6:18
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:42
6:43
6:43
6:43
 mm
3
2
1
1
1
3
3
1
1
1
2
3
1
Temp °C
27
27
26
25
25
26
27
28
27
26
26
25
25
26
28
28
27
26
26
25
25
26
29
29
Feels °C
29
30
29
29
29
30
30
30
29
29
29
28
28
30
31
30
30
30
31
30
29
31
32
31
Swell 1
Height (m)
Direction
Period (s)
0.8
NE
8
0.9
NE
8
0.9
NE
8
0.9
NE
8
0.9
NE
8
0.8
NE
8
0.8
NE
8
0.8
NE
8
0.9
NE
8
1.1
NE
8
1
NE
8
1
NE
8
1
NE
8
1
NE
8
0.9
NE
8
0.9
NE
8
1
NE
8
1
NE
8
1
NE
8
1
NE
8
1
NE
8
1
NE
8
0.9
NE
8
0.9
NE
8
Energy kJ
80
109
107
104
101
86
84
88
109
145
129
129
129
129
112
112
126
126
123
126
129
129
112
112
Swell 2
Height (m)
Direction
Period (s)
0.2
NNE
12
0.2
NNE
12
0.1
NE
12
0.2
NNE
12
0.2
NNE
12
0.1
NE
12
0.1
NE
11
0.1
N
11
0.2
N
11
0.3
E
9
0.3
E
9
0.3
E
10
0.3
E
10
0.3
E
9
0.3
E
10
0.1
N
13
Energy kJ
15
14
6
13
14
5
5
2
9
15
14
16
16
15
17
4
Swell 3
Height (m)
Direction
Period (s)
0.3
NNE
12
0.2
NNE
9
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
10
0.2
NNE
9
0.2
NNE
11
0.1
N
13
0.1
N
13
0.1
N
13
0.1
N
13
Energy kJ
29
9
5
5
5
7
8
12
4
4
4
3
Wind waves
Height (m)
Direction
Period (s)
0.4
NE
8
0.5
NE
8
0.5
NE
8
0.3
E
9
0.3
E
9
0.6
NE
8
Energy kJ
24
33
31
14
14
41
Nearest Offshore or Glassy
Rating
(10 max)
1
1
2
1
1
1
2
2
2
2
2
2
2
2
2
1
2
1
1
1
1
1
2
2
Distance (km)
1743
1743
1660
1355
1372
1372
1743
1743
1743
1743
1743
1660
1660
1660
1743
2675
1638
1717
1703
0
0
0
1743
1743
Best forecast wave conditions in French Guiana
Rating
(10 max)
1
1
1
Best forecast wave conditions in French Guiana
Rating
(10 max)
1
1
1
Header Global
Rating
(10 max)
7
6
6
5
7
6
6
5
5
5
5
5
5
5
5
6
7
8
9
7
8
7
8
7
  • 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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