Magoos Surf Break
GUAM

Magoos 48 hour detailed Surf Forecast

Lat Long: 13.47° N 144.69° E

Issued: 3 am 04 Jul 2026 (local time)

Forecast update in  hr  min

Today's Magoos sea temperature is
29.6° 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 (04 Jul):

  • Morning surf: Morning surf (04 Jul, local time) - 3.5ft (1.0m), 8s period with ENE swell.
  • Afternoon surf: Afternoon surf (04 Jul, local time) - 6.5ft (2.0m), 16s period with E swell.
  • Evening surf: Evening surf (04 Jul, local time) - 8ft (2.5m), 15s period with E swell.

The current surf forecast for Magoos at 8AM is: 0.8m 8s primary swell from a East-northeast direction and 0.6m 4s secondary swell from a North direction (forecast issued at 03:00am July 04). An open ocean swell of 0.4m 9s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (ChST) & DateWave HeightWave Period
Morning (04 Jul)3.5ft (1.0m)8s
Afternoon (04 Jul)6.5ft (2.0m)16s
Evening (04 Jul)8ft (2.5m)15s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 155mm), heaviest during Mon morning. Warm (max 30°C on Sat morning, min 26°C on Sun night). Winds increasing (light winds from the NNE on Sat morning, stormy winds from the SW by Mon afternoon).

Saturday
4
Sunday
5
Monday
6
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
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)
0.9
ENE
8
0.8
ENE
8
0.8
ENE
8
1
ENE
8
0.8
E
12
2
E
16
2.4
E
15
2.5
E
15
3
ENE
14
3
E
14
3
ENE
14
3
E
14
3
E
14
3.5
E
15
4
E
15
4.5
E
15
5.5
ENE
16
4.5
ENE
15
4.5
ENE
15
5
NNE
14
5
N
13
4.5
N
13
4
NNW
13
3.5
NNW
13
Wave Graph
Metric surfscale
Energy kJ
120
92
92
150
193
1952
2445
3114
3516
2900
3544
3110
4238
4915
7096
8390
13082
8188
8581
9808
9087
7353
5441
4033
Wind (km/h)
20
NNE
20
NNE
20
NNE
20
NNE
20
N
25
N
25
N
25
NNE
25
NNE
30
N
30
N
35
N
35
N
35
NNW
40
N
40
NNW
50
NW
65
WNW
70
W
80
WSW
85
WSW
90
SW
85
SW
70
SW
Wind State
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
cross-on
cross-on
cross
cross
cross
cross
High Tide
11:10PM0.77m
9:16AM0.71m
11:39PM0.78m
10:07AM0.68m
00:08AM0.79m
11:08AM0.65m
Low Tide
4:41AM0.52m
4:28PM0.05m
5:27AM0.49m
5:05PM0.11m
6:15AM0.44m
5:44PM0.19m
clear
thunderstorm
part cloud
part cloud
thunderstorm
thunderstorm
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
heavy rain
mod rain
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:58
5:58
5:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:52
6:52
6:52
 mm
1
1
1
1
2
5
4
10
18
23
35
20
18
8
1
Temp °C
28
28
28
29
30
30
29
29
29
29
29
30
29
29
27
28
27
26
27
26
27
26
26
28
Feels °C
30
30
30
31
32
32
30
30
30
29
29
30
28
28
25
27
23
20
20
17
17
14
15
20
Swell 1
Height (m)
Direction
Period (s)
0.4
SE
10
0.8
ENE
8
0.8
ENE
8
1
ENE
8
1
ENE
9
2
E
16
2.4
E
15
2.5
E
15
3
ENE
14
3
E
14
3
ENE
14
3
E
14
3
E
14
3.5
E
15
4
E
15
4.5
E
15
5.5
ENE
16
4.5
ENE
15
4.5
ENE
15
5
NNE
14
5
N
13
4.5
N
13
4
NNW
13
3.5
NNW
13
Energy kJ
25
92
92
150
154
1952
2445
3114
3516
2900
3544
3110
4238
4915
7096
8390
13082
8188
8581
9808
9087
7353
5441
4033
Swell 2
Height (m)
Direction
Period (s)
0.3
NNE
11
0.4
SE
10
0.4
SE
9
0.5
E
12
0.8
E
12
0.4
SSE
9
0.4
NNE
10
0.4
SE
9
0.4
SE
9
0.3
SE
10
0.2
SSE
10
0.2
SSE
10
2.1
N
10
1.5
NNW
10
0.3
SE
10
0.3
SE
10
0.2
ENE
10
Energy kJ
24
23
22
75
193
32
34
22
23
14
9
9
882
475
15
15
10
Swell 3
Height (m)
Direction
Period (s)
0.2
WSW
7
0.3
NNE
11
0.4
NNE
11
0.4
NNE
10
0.4
E
17
0.4
NNE
10
0.4
SE
9
Energy kJ
4
23
38
35
87
34
22
Wind waves
Height (m)
Direction
Period (s)
0.9
ENE
8
0.6
N
5
0.6
N
4
0.4
NNE
10
0.4
NNE
10
1.2
N
5
0.3
NNE
10
1.4
N
6
1.7
N
6
2.1
N
7
2.3
N
7
2.5
N
8
2.3
NW
7
3.5
NNW
8
3.5
WNW
8
4.5
W
8
5.5
WSW
9
5.5
WSW
10
5.5
WSW
10
5.5
WSW
10
Energy kJ
120
15
15
33
33
82
19
117
212
389
524
766
480
1607
1650
2637
4487
5852
5792
5686
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
3
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
3
Distance (km)
1284
1284
1284
1284
18
1284
1284
1284
1284
1284
1284
1284
1284
1834
1856
1833
1833
1833
1833
1833
1862
1862
1862
1833
Best forecast wave conditions in Guam
Rating
(10 max)
3
Best forecast wave conditions in Guam
Rating
(10 max)
3
Header Global
Rating
(10 max)
7
8
5
8
7
6
6
5
6
4
5
5
9
9
9
8
7
5
5
5
6
5
6
8
  • 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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