Surf Break

Lat Long: 13.26° N 144.66° E

GUAM

Threes 48 hour detailed Surf Forecast

Issued: 3 am 04 Nov 2026 (local time)

Forecast update in  hr  min

Today's Threes sea temperature is
29.1°C
0.0° 

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


How big are the waves at Threes today (04 Nov):

  • Morning surf: Morning surf (04 Nov, local time) - 2.5ft (0.8m), 10s period with NNW swell.
  • Afternoon surf: Afternoon surf (04 Nov, local time) - 2.5ft (0.7m), 10s period with NNW swell.
  • Evening surf: Evening surf (04 Nov, local time) - 2.5ft (0.7m), 10s period with NW swell.

The current surf forecast for Threes at 8AM is: 0.8m 10s primary swell from a North-northwest direction (forecast issued at 03:00am November 04). An open ocean swell of 1.1m 9s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (ChST) & DateWave HeightWave Period
Morning (04 Nov)2.5ft (0.8m)10s
Afternoon (04 Nov)2.5ft (0.7m)10s
Evening (04 Nov)2.5ft (0.7m)10s

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


Short Range Forecast

Light rain (total 8mm), mostly falling on Fri night. Warm (max 28°C on Wed morning, min 26°C on Wed night). Wind will be generally light.

Wednesday
4
Thursday
5
Friday
6
Sat
7
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
1 AM
4 AM
7 AM
Rating
(10 max)
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
1
Swell
Height Map
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)
0.8
NNW
10
0.8
NNW
10
0.8
NNW
10
0.8
NNW
10
0.7
NNW
10
0.7
NNW
10
0.7
NNW
10
0.7
NW
10
0.7
NW
11
0.7
NW
10
0.7
NW
10
0.7
NW
10
0.7
NW
10
0.6
NW
10
0.6
NW
10
0.6
NNW
10
0.6
NNW
9
0.5
NW
9
0.5
NW
9
0.5
NW
9
0.5
NW
9
0.4
NNW
9
0.4
NNW
9
0.5
NW
9
0.5
NW
9
0.5
NW
9
0.5
NW
9
Wave Graph
Metric surfscale
Energy kJ
116
114
114
114
85
83
80
96
115
110
100
100
104
79
77
63
59
42
42
41
41
32
32
41
40
44
42
Wind (km/h)
15
E
15
E
20
E
20
E
20
E
15
E
15
ENE
15
ENE
15
ENE
15
NE
20
NE
20
ENE
20
ENE
20
ENE
15
ENE
15
NE
15
NE
20
NE
20
NE
25
NE
20
NE
20
NE
15
NE
15
NE
15
NNE
10
NNE
5
NE
Wind State
off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
glassy
High Tide
2:53AM0.55m
4:32PM0.73m
4:28AM0.57m
5:05PM0.73m
5:45AM0.62m
5:34PM0.73m
6:47AM0.66m
Low Tide
10:03PM0.37m
9:28AM0.11m
10:54PM0.27m
10:31AM0.17m
11:37PM0.16m
11:26AM0.24m
00:16AM0.07m
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
thunderstorm
clear
clear
clear
thunderstorm
thunderstorm
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:15
—
—
—
—
—
—
—
6:16
—
—
—
—
—
—
—
6:16
—
—
—
—
—
—
—
6:16
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
5:52
—
—
—
—
—
—
—
5:52
—
—
—
—
—
—
—
5:52
—
—
—
—
5:52
 mm
1
1
—
—
—
—
—
—
1
—
—
—
1
1
—
—
—
—
—
—
—
—
—
1
1
1
2
Temp °C
27
27
27
27
28
28
27
27
27
27
26
27
27
27
28
27
27
26
26
27
27
27
27
26
26
26
26
Feels °C
30
29
28
28
29
30
29
29
30
30
28
29
29
29
30
29
29
27
26
27
26
27
29
29
29
29
30
  • 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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