Threes Surf Break
GUAM

Threes 48 hour detailed Surf Forecast

Lat Long: 13.26° N 144.66° E

Issued: 3 am 16 Jun 2026 (local time)

Forecast update in  hr  min

Today's Threes sea temperature is
29.6° C

Normal for this time of year

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

Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 22mm), heaviest during Tue morning. Warm (max 29°C on Wed morning, min 28°C on Tue morning). Wind will be generally light.

Tuesday
16
Wednesday
17
Thursday
18
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)
0.7
E
9
0.7
E
9
0.7
E
9
0.7
E
9
0.7
E
9
0.7
E
9
0.6
SE
9
0.8
ENE
9
0.2
N
9
0.2
N
9
0.2
N
9
0.8
ENE
9
0.8
ENE
9
0.7
ENE
8
0.8
ENE
8
0.7
ENE
8
0.2
N
8
0.2
N
8
0.2
N
8
0.3
NNE
8
0.3
NNE
8
0.4
NNE
8
0.3
N
8
0.2
NNE
8
Wave Graph
Metric surfscale
Energy kJ
0
0
0
0
0
0
0
0
7
6
6
0
0
0
0
0
5
5
5
12
12
20
10
6
Wind (km/h)
15
ENE
15
E
20
E
15
E
15
E
15
ENE
15
ENE
20
ENE
20
E
15
E
15
E
10
E
10
ESE
5
E
5
NE
5
NE
5
NNE
5
NNE
5
N
0
ENE
0
WNW
5
WNW
5
WNW
5
WSW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
off
cross-off
cross-off
glassy
glassy
glassy
glassy
glassy
glassy
glassy
glassy
glassy
High Tide
6:51AM0.80m
10:07PM0.80m
7:43AM0.78m
10:56PM0.80m
8:38AM0.75m
Low Tide
2:02AM0.55m
2:29PM-0.28m
2:59AM0.54m
3:19PM-0.26m
3:57AM0.52m
4:09PM-0.21m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
thunderstorm
part cloud
part cloud
cloud
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:54
5:54
5:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:49
6:49
6:49
 mm
1
2
3
2
3
3
1
1
2
2
1
2
Temp °C
28
28
28
28
28
28
28
28
28
28
28
29
29
29
29
28
28
28
28
28
28
29
28
28
Feels °C
31
30
30
31
31
30
30
30
30
31
31
33
33
33
33
33
32
33
33
33
33
34
33
33
Swell 1
Height (m)
Direction
Period (s)
0.7
E
9
0.7
E
9
0.7
E
9
0.7
E
9
0.7
E
9
0.7
E
9
0.6
ENE
5
0.8
ENE
9
0.6
SE
9
0.8
ENE
9
0.8
ENE
9
0.8
ENE
9
0.8
ENE
9
0.7
ENE
8
0.8
ENE
8
0.7
ENE
8
0.7
ENE
8
0.8
ENE
8
0.8
ENE
8
0.9
ENE
8
0.9
ENE
8
1
E
8
1
ENE
8
1
ENE
8
Energy kJ
78
79
79
78
76
74
22
106
53
106
106
101
99
75
94
72
70
90
87
109
109
134
140
137
Swell 2
Height (m)
Direction
Period (s)
0.5
SE
9
0.5
SE
9
0.6
SE
10
0.6
SE
10
0.6
SE
10
0.6
SE
10
0.6
SE
9
0.6
SE
9
0.3
S
7
0.6
SE
9
0.6
SE
9
0.6
SE
9
0.6
SE
9
0.6
SE
9
0.6
SE
9
0.6
SE
9
0.6
SE
9
0.6
SE
9
0.6
SE
9
0.6
SSE
9
0.6
SSE
9
0.6
SSE
9
0.6
SE
9
0.6
SE
10
Energy kJ
40
40
57
58
58
58
55
54
9
67
67
68
67
67
65
65
64
64
65
54
54
55
68
80
Swell 3
Height (m)
Direction
Period (s)
0.3
S
8
0.3
SE
11
0.3
S
8
0.3
S
8
0.3
S
7
0.3
S
7
0.5
E
9
0.3
S
8
0.2
N
9
0.2
N
9
0.2
N
9
0.3
S
8
0.3
S
8
0.3
S
8
0.2
S
8
0.3
S
8
0.2
N
8
0.2
N
8
0.2
N
8
0.3
NNE
8
0.3
NNE
8
0.4
NNE
8
0.3
N
8
0.2
NNE
8
Energy kJ
10
19
10
10
9
9
39
10
7
6
6
10
10
10
5
10
5
5
5
12
12
20
10
6
Wind waves
Height (m)
Direction
Period (s)
0.7
ENE
5
0.8
ENE
9
0.3
WNW
3
0.4
WNW
3
0.3
W
3
Energy kJ
26
106
2
3
2
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
Distance (km)
23
23
1940
1940
1940
1940
2448
2440
23
23
23
23
23
26
23
1270
23
14
14
14
14
14
14
14
Best forecast wave conditions in Guam
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
Best forecast wave conditions in Guam
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
Header Global
Rating
(10 max)
7
5
5
5
5
5
5
5
4
4
4
4
5
5
7
4
4
4
5
6
9
7
6
6
  • 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 Threes 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.


Nearest locationNearest