Magoos Surf Break
GUAM

Magoos 48 hour detailed Surf Forecast

Lat Long: 13.47° N 144.69° E

Issued: 9 am 21 Jun 2026 (local time)

Forecast update in  hr  min

Today's Magoos sea temperature is
29.4° C

Normal for this time of year

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 (21 Jun):

  • Morning surf: Morning surf (21 Jun, local time) - 2ft (0.6m), 8s period with E swell.
  • Afternoon surf: Afternoon surf (21 Jun, local time) - 2ft (0.6m), 8s period with ENE swell.
  • Evening surf: Evening surf (21 Jun, local time) - 2ft (0.6m), 8s period with E swell.

The current surf forecast for Magoos at 12PM is: 0.6m 8s primary swell from a East-northeast direction (forecast issued at 09:00am June 21). An open ocean swell of 0.5m 6s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (ChST) & DateWave HeightWave Period
Morning (21 Jun)2ft (0.6m)8s
Afternoon (21 Jun)2ft (0.6m)8s
Evening (21 Jun)2ft (0.6m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 5mm), mostly falling on Sun morning. Warm (max 29°C on Sun morning, min 27°C on Sun night). Wind will be generally light.

Sunday
21
Monday
22
Tuesday
23
Wed
24
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
1 AM
4 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)
0.6
E
8
0.6
E
8
0.6
ENE
8
0.6
ENE
8
0.6
ENE
8
0.6
E
8
0.6
E
8
0.6
E
8
0.6
E
8
0.6
E
8
0.6
E
8
0.6
E
8
0.6
E
8
0.5
E
8
0.5
E
8
0.5
E
8
0.5
E
8
0.5
E
8
0.5
E
8
0.5
W
9
0.5
W
9
0.5
W
9
0.5
E
8
0.4
NNE
10
Wave Graph
Metric surfscale
Energy kJ
42
43
45
45
45
43
43
43
43
43
44
44
44
32
32
33
33
33
33
40
39
39
32
37
Wind (km/h)
10
SSE
10
SSE
15
SSE
10
SSE
10
SE
10
SE
10
SE
5
SE
10
ESE
10
ESE
10
SE
10
SE
10
SE
5
SSE
5
S
0
SSW
0
N
5
N
10
N
10
N
10
N
10
N
10
N
10
N
Wind State
cross-off
off
off
cross-off
off
off
off
glassy
off
cross-off
off
off
off
cross-off
glassy
glassy
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
12:08PM0.64m
1:44AM0.79m
1:40PM0.59m
2:18AM0.78m
3:22PM0.58m
2:50AM0.77m
Low Tide
7:12AM0.41m
6:48PM0.18m
8:15AM0.34m
7:37PM0.29m
9:13AM0.26m
8:28PM0.39m
thunderstorm
thunderstorm
part cloud
thunderstorm
clear
clear
clear
clear
clear
part cloud
clear
thunderstorm
thunderstorm
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:54
5:54
5:54
5:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:50
6:50
6:50
6:51
 mm
1
2
1
1
1
Temp °C
28
29
29
29
28
28
28
27
27
29
29
29
28
28
27
27
27
28
28
28
28
28
28
28
Feels °C
32
32
32
32
31
32
32
31
30
33
32
32
31
32
32
32
32
32
31
31
31
32
32
32
Swell 1
Height (m)
Direction
Period (s)
0.6
E
8
0.6
E
8
0.6
ENE
8
0.6
ENE
8
0.6
ENE
8
0.6
E
8
0.6
E
8
0.6
S
7
0.7
S
7
0.7
SSW
7
0.7
SSW
7
0.7
SSW
7
0.6
SW
7
0.8
SSW
6
0.6
SW
7
0.6
SW
7
0.6
SW
7
0.6
SW
7
0.6
SW
7
0.7
SW
7
0.7
SW
7
0.7
SW
8
0.7
WSW
8
0.7
WSW
8
Energy kJ
42
43
45
45
45
43
43
33
45
47
47
47
27
48
37
37
38
39
43
56
56
62
52
51
Swell 2
Height (m)
Direction
Period (s)
0.6
S
7
0.5
S
6
0.5
S
6
0.5
S
6
0.6
S
6
0.5
S
6
0.5
S
6
0.6
E
8
0.6
E
8
0.6
E
8
0.6
E
8
0.6
E
8
0.6
E
8
0.5
E
8
0.5
E
8
0.5
E
8
0.5
E
8
0.5
E
8
0.5
E
8
0.5
E
8
0.5
E
8
0.5
E
8
0.5
E
8
0.5
E
8
Energy kJ
32
21
20
20
26
19
19
43
43
43
44
44
44
32
32
33
33
33
33
33
33
32
32
31
Swell 3
Height (m)
Direction
Period (s)
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.5
S
6
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.5
W
9
0.5
W
9
0.5
W
9
0.4
WNW
8
0.4
NNE
10
Energy kJ
38
37
36
36
37
40
41
41
41
41
40
29
21
27
27
36
35
36
35
40
39
39
24
37
Wind waves
Height (m)
Direction
Period (s)
Energy kJ
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
7
7
7
7
7
7
7
7
7
7
7
7
7
13
13
13
13
13
13
13
13
13
13
1284
Best forecast wave conditions in Guam
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Guam
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
5
9
9
9
8
8
7
7
7
6
6
6
7
6
5
5
5
5
5
6
5
5
6
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
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