Surf Break

Lat Long: 13.47° N 144.69° E

GUAM

Magoos 48 hour detailed Surf Forecast

Issued: 3 am 19 Oct 2026 (local time)

Forecast update in  hr  min

Today's Magoos sea temperature is
29.3°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 Oct):

  • Morning surf: Morning surf (19 Oct, local time) - 2.5ft (0.7m), 9s period with ENE swell.
  • Afternoon surf: Afternoon surf (19 Oct, local time) - 2ft (0.6m), 11s period with W swell.
  • Evening surf: Evening surf (19 Oct, local time) - 2ft (0.6m), 11s period with W swell.

The current surf forecast for Magoos at 8AM is: 0.8m 9s primary swell from a East-northeast direction (forecast issued at 03:00am October 19). An open ocean swell of 1.5m 10s is not directed at the surf break, a second open ocean swell of 1.3m 11s is not directed at the surf break, a second open ocean swell of 3.0m 9s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (ChST) & DateWave HeightWave Period
Morning (19 Oct)2.5ft (0.7m)9s
Afternoon (19 Oct)2ft (0.6m)11s
Evening (19 Oct)2ft (0.6m)11s

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


Short Range Forecast

Heavy rain (total 21mm), heaviest during Mon afternoon. Warm (max 28°C on Tue morning, min 26°C on Tue night). Winds decreasing (fresh winds from the SSE on Mon morning, light winds from the ENE by Tue night).

Monday
19
Tuesday
20
Wednesday
21
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
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
0
0
0
0
1
1
1
2
2
2
2
2
2
2
1
1
1
0
0
0
1
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
ENE
9
0.8
ENE
9
0.8
ENE
9
0.7
ENE
9
0.7
ENE
9
0.6
W
11
0.6
W
11
0.6
W
11
0.7
ENE
9
0.6
W
11
0.8
W
11
0.8
W
11
0.8
W
11
0.9
W
11
0.9
W
11
0.8
W
11
0.8
W
11
0.9
WNW
11
0.9
WNW
12
0.9
WNW
12
1.1
W
11
1.1
W
11
1.1
W
11
1.2
W
12
Wave Graph
Metric surfscale
Energy kJ
130
106
94
71
70
82
85
82
70
87
160
157
160
209
202
157
157
209
224
224
307
307
313
390
Wind (km/h)
45
SSE
45
SSE
40
SSE
35
SSE
35
SSE
25
SSE
25
SE
25
SE
25
SE
20
SE
20
SE
20
SE
15
ESE
15
ESE
10
E
10
ENE
10
ENE
10
NNE
15
NE
15
ENE
15
NE
20
NE
15
NE
15
NE
Wind State
off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
off
off
off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross
cross
cross
cross
High Tide
11:09PM0.51m
3:46PM0.60m
00:49AM0.48m
4:23PM0.62m
2:39AM0.49m
4:51PM0.65m
Low Tide
7:32AM0.06m
9:29PM0.45m
8:37AM0.09m
10:17PM0.40m
9:35AM0.10m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
part cloud
thunderstorm
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:11
—
—
—
—
—
—
—
6:11
—
—
—
—
—
—
—
6:11
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
6:00
—
—
—
—
—
—
—
5:59
—
—
—
—
—
—
—
5:59
—
—
 mm
4
4
2
2
3
2
4
2
2
1
1
1
—
—
1
—
—
—
1
1
—
—
—
—
Temp °C
27
26
27
27
27
27
27
27
27
27
27
28
28
28
27
27
26
26
26
27
28
27
27
26
Feels °C
25
23
25
25
26
28
27
27
28
29
29
30
30
31
31
31
30
30
29
29
30
29
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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