Mahury Surf Break

Mahury 48 hour detailed Surf Forecast

Lat Long: 4.86° N 52.26° W

Issued: 2 am 28 Jun 2026 (local time)

Forecast update in  hr  min

Today's Mahury sea temperature is
28.8° 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 (28 Jun):

  • Morning surf: Morning surf (28 Jun, local time) - 3ft (0.9m), 8s period with NE swell.
  • Afternoon surf: Afternoon surf (28 Jun, local time) - 4.5ft (1.3m), 7s period with ENE swell.
  • Evening surf: Evening surf (28 Jun, local time) - 3ft (0.9m), 8s period with NE swell.

The current surf forecast for Mahury at 10AM is: 0.9m 8s primary swell from a Northeast direction and 0.1m 12s secondary swell from a North direction, 0.2m 9s secondary swell from a North-northeast direction (forecast issued at 02:00am June 28). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (28 Jun)3ft (0.9m)8s
Afternoon (28 Jun)4.5ft (1.3m)7s
Evening (28 Jun)3ft (0.9m)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 30mm), heaviest during Sun afternoon. Warm (max 28°C on Mon morning, min 24°C on Sun night). Wind will be generally light.

Sunday
28
Monday
29
Tuesday
30
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
6 PM
9 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
2
1
2
0
0
0
0
0
1
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)
0.9
NE
8
0.9
NE
8
0.9
NE
8
0.9
NE
8
0.9
NE
7
1.3
ENE
7
0.9
NE
7
0.9
NE
8
1
NE
8
1
NE
8
1
NE
8
1
NE
8
1.1
NE
8
1.1
NE
8
1
NE
8
1.4
NE
8
1.4
NE
8
1.4
ENE
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
Wave Graph
Metric surfscale
Energy kJ
100
112
109
109
79
159
89
96
113
116
125
132
153
153
135
274
274
248
109
107
101
99
71
69
Wind (km/h)
10
ENE
10
NE
10
NE
15
ENE
10
E
15
ESE
10
ESE
10
SE
10
SSE
10
SE
10
SE
10
SE
15
ESE
15
E
15
E
10
E
10
E
10
E
10
E
10
E
15
E
10
E
10
E
10
E
Wind State
on
on
on
cross-on
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross
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
3:41AM2.25m
4:23PM2.03m
4:22AM2.30m
5:02PM2.07m
5:02AM2.34m
5:40PM2.10m
Low Tide
9:34PM0.75m
10:14AM0.42m
10:14PM0.69m
10:51AM0.36m
10:51PM0.64m
11:27AM0.32m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
mod rain
light rain
part cloud
clear
thunderstorm
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:20
6:20
6:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:44
6:44
6:44
 mm
3
3
3
3
4
6
6
1
1
1
1
1
2
1
1
Temp °C
26
25
26
26
26
26
25
26
25
24
24
25
28
28
27
26
26
25
25
26
27
27
27
26
Feels °C
30
28
29
29
29
29
28
30
28
27
27
28
30
30
29
29
29
28
28
29
30
30
30
29
Swell 1
Height (m)
Direction
Period (s)
0.7
ESE
8
0.7
E
8
0.1
N
9
0.1
N
12
0.6
E
7
0.9
NE
7
0.3
NNE
8
0.9
NE
8
1
NE
8
1
NE
8
1
NE
8
1
NE
8
1.1
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
0.9
NE
8
0.9
NE
8
0.8
NE
8
0.8
NE
8
Energy kJ
67
63
2
3
37
82
13
96
113
116
125
132
153
153
135
132
132
129
109
107
101
99
71
69
Swell 2
Height (m)
Direction
Period (s)
0.3
NNE
9
0.3
NNE
9
0.1
N
12
0.2
NNE
9
0.3
NNE
9
0.1
N
12
0.9
NNE
8
0.9
NNE
8
0.8
NNE
8
0.2
NNE
10
0.3
NNE
10
Energy kJ
15
16
3
8
16
3
94
103
76
10
19
Swell 3
Height (m)
Direction
Period (s)
0.1
N
12
0.1
N
12
0.1
N
12
Energy kJ
3
3
3
Wind waves
Height (m)
Direction
Period (s)
0.9
NE
8
0.9
NE
8
0.9
NE
8
0.9
NE
8
0.9
NE
7
1.3
ENE
7
0.9
NE
7
0.6
NE
8
0.6
NE
8
0.6
NE
8
1.4
NE
8
1.4
NE
8
1.4
ENE
8
0.4
NE
8
0.4
NE
8
Energy kJ
100
112
109
109
79
159
89
43
44
43
274
274
248
23
21
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
2
1
2
1
1
2
1
2
2
2
1
2
1
1
2
2
Distance (km)
1177
1173
1166
1172
1173
1482
1704
1717
0
0
0
1660
1743
1316
1743
1194
1194
1194
1177
1177
1743
1743
1194
1194
Best forecast wave conditions in French Guiana
Rating
(10 max)
2
1
2
Best forecast wave conditions in French Guiana
Rating
(10 max)
2
1
2
Header Global
Rating
(10 max)
9
8
6
6
5
5
6
5
6
6
7
6
5
5
5
5
5
5
5
5
5
5
5
5
  • 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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