Threes Surf Break

Lat Long: 13.26° N 144.66° E

GUAM

Threes 48 hour detailed Surf Forecast

Issued: 3 pm 29 Jul 2026 (local time)

Forecast update in  hr  min

Today's Threes sea temperature is
29.8° C
0.4° 

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

Short Range Forecast

Moderate rain (total 15mm), heaviest on Wed afternoon. Warm (max 29°C on Wed afternoon, min 28°C on Wed afternoon). Wind will be generally light.

Wed
29
Thursday
30
Friday
31
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
1
1
0
0
0
0
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)
0.7
ENE
7
0.6
ENE
7
0.6
ENE
7
0.5
ENE
7
0.6
S
7
0.5
S
7
0.4
ENE
7
0.5
ENE
9
0.4
SW
6
0.5
ENE
9
0.6
SSW
6
0.7
SW
6
0.8
SW
6
0.9
SW
7
0.9
SW
7
1
SW
7
1
SW
7
1
SW
7
1.1
SW
7
1.4
SW
7
Wave Graph
Metric surfscale
Energy kJ
0
0
0
0
0
0
0
0
9
0
0
0
47
77
79
93
94
94
140
199
Wind (km/h)
15
S
10
S
10
S
10
SSE
10
SSE
10
SSE
10
SSE
15
S
15
SSW
10
SSW
10
SW
5
SSW
5
S
5
S
5
S
10
SSW
15
SW
20
WSW
15
W
15
W
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross-off
glassy
cross-off
cross
cross-on
cross-on
cross-on
cross-on
High Tide
9:06PM0.72m
7:00AM0.70m
9:32PM0.72m
7:40AM0.69m
9:56PM0.72m
Low Tide
1:44PM-0.09m
2:08AM0.47m
2:17PM-0.09m
2:41AM0.45m
2:48PM-0.07m
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:49
6:49
6:49
 mm
1
1
2
1
1
1
2
1
1
2
Temp °C
29
29
28
29
28
28
28
29
29
29
29
29
28
28
28
29
29
29
28
28
Feels °C
32
33
32
33
32
32
32
32
32
32
33
34
33
33
32
33
32
31
30
31
  • 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.


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