Magoos Surf Break

Lat Long: 13.47° N 144.69° E

GUAM

Magoos 48 hour detailed Surf Forecast

Issued: 9 am 31 Aug 2026 (local time)

Forecast update in  hr  min

Today's Magoos sea temperature is
29.7°C
0.4° 

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 (31 Aug):

  • Morning surf: Morning surf (31 Aug, local time) - 2.5ft (0.7m), 9s period with WNW swell.
  • Afternoon surf: Afternoon surf (31 Aug, local time) - 3ft (0.9m), 10s period with WNW swell.
  • Evening surf: Evening surf (31 Aug, local time) - 3.5ft (1.1m), 9s period with W swell.

The current surf forecast for Magoos at 12PM is: 0.9m 9s primary swell from a West-northwest direction (forecast issued at 09:00am August 31). An open ocean swell of 0.7m 7s is not directed at the surf break. The wind direction is predicted to be glassy.

Time (ChST) & DateWave HeightWave Period
Morning (31 Aug)2.5ft (0.7m)9s
Afternoon (31 Aug)3ft (0.9m)10s
Evening (31 Aug)3.5ft (1.1m)9s

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


Short Range Forecast

Heavy rain (total 41mm), heaviest during Wed night. Warm (max 29°C on Mon morning, min 26°C on Wed night). Winds increasing (calm on Wed morning, fresh winds from the SW by Wed night).

Monday
31
Tuesday
1
Wednesday
2
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
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
1
1
1
0
1
2
1
0
0
0
0
0
1
2
1
1
0
1
2
1
1
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)
0.9
W
7
0.7
WNW
9
0.9
WNW
9
0.9
WNW
10
0.9
WNW
10
1.1
W
9
1.1
W
9
1
WNW
9
1.3
W
9
1.1
WNW
9
1.1
WNW
9
1.2
WNW
9
1.3
W
9
1.4
W
9
1.4
W
9
1.4
W
9
1.4
W
9
1.4
W
9
1.4
W
9
1.4
W
9
1.5
W
9
1.5
W
9
Wave Graph
Metric surfscale
Energy kJ
88
70
121
135
159
198
189
173
258
206
211
259
282
313
306
298
298
298
291
291
334
340
Wind (km/h)
5
NNE
5
N
5
NW
10
WNW
5
N
5
NW
5
W
10
NW
15
WNW
15
W
15
W
10
W
5
W
5
NNE
5
NNW
10
NNW
15
N
5
NE
0
ENE
5
SW
10
SW
20
WSW
Wind State
glassy
glassy
glassy
on
cross-on
glassy
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
cross-on
cross-on
cross-on
cross
glassy
cross
cross
cross
High Tide
9:22AM0.73m
9:38PM0.76m
10:18AM0.71m
10:04PM0.75m
11:23AM0.68m
Low Tide
3:33PM0.22m
4:06AM0.16m
4:11PM0.30m
4:52AM0.10m
4:54PM0.39m
thunderstorm
clear
part cloud
part cloud
thunderstorm
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
part cloud
part cloud
cloud
part cloud
part cloud
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:09
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:32
6:32
6:31
 mm
1
1
2
1
1
1
1
3
Temp °C
27
28
29
29
29
28
28
28
28
28
28
28
28
28
28
27
27
28
28
28
27
27
Feels °C
31
32
33
32
33
32
32
31
31
30
30
31
32
33
32
30
30
32
33
32
30
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
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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