Magoos Surf Break

Lat Long: 13.47° N 144.69° E

GUAM

Magoos 48 hour detailed Surf Forecast

Issued: 3 pm 19 Aug 2026 (local time)

Forecast update in  hr  min

Today's Magoos sea temperature is
29.1° C
0.1° 

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


How big are the waves at Magoos today (19 Aug):

  • Afternoon surf: Afternoon surf (19 Aug, local time) - 3ft (0.9m), 8s period with W swell.
  • Evening surf: Evening surf (19 Aug, local time) - 3ft (0.9m), 8s period with W swell.

The current surf forecast for Magoos at 7PM is: 0.9m 8s primary swell from a West direction and 0.9m 5s secondary swell from a North direction (forecast issued at 03:00pm August 19). An open ocean swell of 0.5m 9s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (ChST) & DateWave HeightWave Period
Morning (19 Aug)--
Afternoon (19 Aug)3ft (0.9m)8s
Evening (19 Aug)3ft (0.9m)8s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Wed night. Warm (max 30°C on Fri morning, min 28°C on Wed afternoon). Wind will be generally light.

Wed
19
Thursday
20
Friday
21
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
0
0
1
0
1
0
0
1
1
1
1
0
0
0
1
1
1
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)
0.9
W
8
0.9
W
9
0.9
W
8
0.9
W
8
0.8
W
9
0.7
WNW
8
0.7
WNW
9
0.7
W
9
0.8
NE
6
0.8
NE
6
0.8
NE
6
0.8
NE
6
0.7
NE
7
0.6
NE
7
0.6
NNE
7
0.6
NE
6
0.6
NE
6
0.6
E
10
0.7
E
10
0.7
E
9
Wave Graph
Metric surfscale
Energy kJ
116
119
116
113
96
73
82
76
55
51
49
51
43
36
29
34
33
73
90
81
Wind (km/h)
30
N
30
NNE
20
NNE
20
NE
15
NE
15
ENE
15
NE
15
ENE
15
ENE
15
ENE
15
ENE
10
E
10
E
15
ESE
5
SE
10
SE
5
SSE
10
S
10
SSE
5
SSE
Wind State
cross-on
cross-on
cross
cross
cross
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
cross-off
cross-off
cross-off
glassy
High Tide
1:11PM0.59m
11:45PM0.68m
2:53PM0.58m
00:19AM0.65m
4:30PM0.60m
Low Tide
6:16PM0.45m
7:22AM0.15m
7:14PM0.51m
8:21AM0.13m
8:33PM0.54m
part cloud
part cloud
cloud
thunderstorm
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:07
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:40
6:39
6:39
 mm
2
Temp °C
29
29
28
28
28
28
28
29
29
29
28
28
28
28
28
29
30
30
29
28
Feels °C
29
30
30
31
32
32
32
32
31
31
31
32
32
32
33
33
34
34
33
33
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Magoos surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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