Threes Surf Break
Lat Long: 13.26° N 144.66° E
GUAM

Threes 48 hour detailed Surf Forecast

Weather Forecast for Threes

Issued: 3 am 08 Jun 2026 (local time)

Forecast update in  hr  min

Today's Threes sea temperature is
29.2° 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.


How big are the waves at Threes today (08 Jun):

  • Morning surf: Morning surf (08 Jun, local time) - 1.5ft (0.5m), 11s period with N swell.
  • Afternoon surf: Afternoon surf (08 Jun, local time) - 2ft (0.6m), 10s period with N swell.
  • Evening surf: Evening surf (08 Jun, local time) - 2ft (0.6m), 13s period with N swell.

The current surf forecast for Threes at 9AM is: 0.5m 11s primary swell from a North direction (forecast issued at 03:00am June 08). An open ocean swell of 0.4m 7s is not directed at the surf break, a second open ocean swell of 0.6m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (ChST) & DateWave HeightWave Period
Morning (08 Jun)1.5ft (0.5m)11s
Afternoon (08 Jun)2ft (0.6m)10s
Evening (08 Jun)2ft (0.6m)13s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 12mm), heaviest on Tue morning. Warm (max 29°C on Tue morning, min 28°C on Mon morning). Wind will be generally light.

Monday
8
Tuesday
9
Wednesday
10
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)
1
1
0
0
1
1
0
1
1
1
1
0
1
1
1
1
1
1
1
1
1
1
1
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
N
11
0.6
N
11
0.6
N
11
0.5
N
11
0.5
N
11
0.6
N
10
0.4
N
10
0.6
N
13
0.5
N
10
0.6
N
12
0.6
N
12
0.6
N
12
0.7
N
12
0.6
N
12
0.6
NNE
12
0.6
NNE
12
0.6
NNE
11
0.6
NNE
11
0.6
NNE
11
0.6
NNE
11
0.5
NNE
11
0.5
NNE
10
0.5
NNE
10
0.5
NNE
10
Wave Graph
Metric surfscale
Energy kJ
79
79
81
56
55
73
32
119
54
110
106
103
139
101
107
106
98
97
95
93
66
62
59
58
Wind (km/h)
15
E
15
E
20
ENE
20
ENE
20
E
15
E
15
E
15
E
15
E
10
E
15
E
15
E
20
E
20
SE
10
SSE
10
E
15
E
15
E
20
E
20
E
20
E
20
E
20
E
20
E
Wind State
off
cross-off
cross-off
cross-off
off
off
off
off
off
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
off
cross-off
off
off
off
off
off
cross-off
High Tide
1:40AM0.70m
12:13PM0.54m
2:11AM0.70m
1:51PM0.52m
2:42AM0.71m
3:33PM0.53m
Low Tide
7:41AM0.41m
6:58PM0.12m
8:38AM0.31m
7:52PM0.21m
9:31AM0.20m
8:52PM0.30m
clear
part cloud
clear
clear
clear
part cloud
part cloud
clear
thunderstorm
thunderstorm
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
thunderstorm
clear
thunderstorm
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:52
5:52
5:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:45
6:46
6:46
 mm
1
2
3
1
1
2
1
1
Temp °C
28
27
27
28
28
28
28
28
28
28
28
29
28
28
28
28
28
28
28
28
29
29
28
28
Feels °C
31
30
29
28
29
30
31
31
31
32
31
31
29
30
32
31
31
31
30
30
31
30
30
30
Swell 1
Height (m)
Direction
Period (s)
0.6
N
11
0.6
N
11
0.6
N
11
0.5
N
11
0.6
S
7
0.6
S
7
0.6
S
6
0.6
N
13
0.5
N
10
0.6
N
12
0.6
N
12
0.6
N
12
0.7
N
12
0.6
N
12
0.8
ESE
5
0.8
ESE
6
0.6
NNE
11
0.7
ESE
6
0.6
NNE
11
0.6
NNE
11
0.5
NNE
11
0.5
NNE
10
0.5
NNE
10
0.5
NNE
10
Energy kJ
79
79
81
56
32
31
31
119
54
110
106
103
139
101
36
40
98
31
95
93
66
62
59
58
Swell 2
Height (m)
Direction
Period (s)
0.5
E
8
0.5
E
8
0.3
S
7
0.4
S
7
0.5
N
11
0.6
N
10
0.4
N
10
0.5
S
6
0.5
S
6
0.4
SSW
6
0.4
SSW
6
0.4
ENE
8
0.4
ENE
8
0.4
ENE
8
0.6
NNE
12
0.6
NNE
12
0.3
ENE
8
0.6
NNE
11
0.3
ENE
8
0.3
SE
9
0.3
SE
10
0.3
SE
10
0.3
SE
9
0.3
SE
9
Energy kJ
35
35
9
15
55
73
32
20
20
13
12
21
21
20
107
106
12
97
12
14
14
14
14
13
Swell 3
Height (m)
Direction
Period (s)
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.2
SSE
7
0.4
ENE
8
0.4
ENE
8
0.4
ENE
8
0.4
ENE
8
0.4
ENE
8
0.4
ENE
8
0.4
ENE
8
0.3
SSW
6
0.3
SSW
6
0.3
SSW
6
0.3
ENE
8
0.3
ENE
8
0.2
ESE
9
0.3
ENE
8
0.3
SE
9
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
Energy kJ
11
11
11
4
22
22
22
22
21
21
21
7
6
6
12
12
8
12
13
11
11
11
11
11
Wind waves
Height (m)
Direction
Period (s)
0.4
ENE
4
0.5
NE
8
0.6
E
8
0.6
E
8
0.5
E
3
0.5
E
4
0.5
E
4
0.5
E
4
0.5
E
4
0.5
E
4
0.6
E
4
0.6
E
5
0.7
E
4
0.8
ESE
5
0.7
ESE
6
0.6
E
5
0.7
E
5
0.7
E
5
0.7
E
5
0.7
E
5
0.7
E
5
Energy kJ
6
31
50
49
6
6
7
8
9
9
13
18
16
31
31
20
28
27
28
27
25
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
2
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
2
Distance (km)
0
0
26
1270
0
0
3
0
0
0
0
1270
0
0
0
0
0
0
0
0
0
0
0
1284
Best forecast wave conditions in Guam
Rating
(10 max)
1
1
1
1
1
1
2
1
2
2
1
2
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Guam
Rating
(10 max)
1
1
1
1
1
1
2
1
2
2
1
2
1
1
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
8
8
9
9
7
6
6
5
6
8
6
9
9
8
7
6
5
7
6
5
5
5
8
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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