Right and Left Side surfForecast / Guam / Guam

information circle48hr Weather and Surf, issued 3 am Saturday 09 May 2026 ChST
Forecast update in hr  min  s Forecast update imminent
Right and Left Side surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Right and Left Side sea temperature is
28.3° C
(Which is normal for this time of year)

How big are the waves at Right and Left Side today?

The current surf forecast for Right and Left Side at 10AM is: 2.2m 9s primary swell from a East direction and 0.2m 9s secondary swell from a North direction (forecast issued at 03:00am May 09). An open ocean swell of 0.3m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (ChST) & DateWave HeightWave Period
Morning (09 May)7ft (2.1m)9s
Afternoon (09 May)7ft (2.1m)9s
Evening (09 May)7ft (2.1m)10s

Table - waves today at Right and Left Side. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 8mm), mostly falling on Mon night. Warm (max 28°C on Sat morning, min 27°C on Sat morning). Mainly fresh winds.

Saturday
9
Sunday
10
Monday
11
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
1
1
1
1
1
1
1
2
1
1
1
2
2
2
2
2
1
1
1
2
2
2
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
2.1
E
9
2
E
9
2.1
E
9
2.2
E
9
2.2
E
9
2.1
E
9
2.1
E
9
2.1
E
10
2.1
E
10
2.1
E
10
2.1
E
10
2.1
E
10
2.1
E
10
2.1
E
10
2
E
10
2
E
10
2
E
10
2
E
10
2
E
10
2
E
10
2.1
E
10
2
E
10
1.9
E
10
1.8
E
10
Wave Graph
Metric surfscale
Energy kJ
755
700
771
845
845
771
771
787
787
804
804
821
799
799
725
725
730
745
755
755
821
730
660
580
Wind (km/h)
25
E
30
E
30
E
30
E
30
E
25
E
25
ENE
30
ENE
30
E
25
E
25
E
30
E
25
E
25
E
20
E
20
E
25
ENE
25
ENE
30
ENE
25
E
25
E
25
E
20
ENE
20
ENE
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-off
cross-off
cross-off
cross-off
cross-off
High Tide
2:14AM0.82m
10:49AM0.73m
2:56AM0.83m
12:08PM0.69m
3:29AM0.85m
1:56PM0.67m
Low Tide
7:30AM0.69m
6:53PM0.25m
8:47AM0.65m
7:46PM0.30m
9:45AM0.59m
8:43PM0.35m
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
cloud
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:56
5:56
5:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:37
6:37
6:37
1
1
1
1
Temp °C
27
27
27
27
28
28
28
27
27
27
27
28
28
28
27
27
27
27
27
28
28
28
27
27
27
27
26
26
27
28
29
27
27
28
27
28
29
29
29
29
28
28
27
29
29
29
29
29
Swell 1
Height (m)
Direction
Period (s)
0.2
N
10
0.3
S
6
0.3
S
6
0.3
S
6
0.2
N
10
0.2
S
6
0.2
N
9
0.2
N
9
0.2
S
6
0.2
N
9
0.2
N
8
0.2
N
8
0.2
N
8
0.2
N
8
0.1
N
8
0.1
N
10
0.1
SE
10
0.1
N
10
0.1
SE
10
0.1
SE
10
0.1
SE
10
0.1
SE
10
1.9
E
10
0.1
SE
9
Energy kJ
8
7
7
7
7
3
6
6
3
6
5
5
5
5
1
2
4
2
4
4
4
4
660
3
Swell 2
Height (m)
Direction
Period (s)
0.1
NW
8
0.2
N
10
0.2
N
10
0.2
N
9
0.2
S
6
0.2
N
10
0.2
S
6
0.2
S
6
0.2
N
9
0.1
S
11
0.1
S
11
0.1
S
6
0.1
S
6
0.1
S
6
0.1
N
10
0.1
SE
10
0.1
N
9
0.1
N
9
0.1
N
9
0.1
SE
9
Energy kJ
2
8
8
7
3
7
3
3
6
3
2
1
1
1
2
4
2
1
1
3
Swell 3
Height (m)
Direction
Period (s)
0.1
S
13
0.1
NW
8
0.1
S
13
0.1
S
13
0.1
S
13
0.1
S
12
0.1
S
12
0.1
S
12
0.1
S
11
Energy kJ
4
2
3
3
3
3
3
3
3
Wind waves
Height (m)
Direction
Period (s)
2.1
E
9
2
E
9
2.1
E
9
2.2
E
9
2.2
E
9
2.1
E
9
2.1
E
9
2.1
E
10
2.1
E
10
2.1
E
10
2.1
E
10
2.1
E
10
2.1
E
10
2.1
E
10
2
E
10
2
E
10
2
E
10
2
E
10
2
E
10
2
E
10
2.1
E
10
2
E
10
1.8
E
10
Energy kJ
755
700
771
845
845
771
771
787
787
804
804
821
799
799
725
725
730
745
755
755
821
730
580
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
4
4
4
4
3
3
3
1
1
1
1
1
2
2
2
2
2
1
1
2
2
Distance (km)
1835
1835
1835
1289
1289
1289
1289
1289
1289
1289
1835
1835
1884
1904
1835
1835
1835
1835
1835
1835
1904
1904
1289
1836
Best forecast wave conditions in Guam
Rating
(10 max)
Best forecast wave conditions in Guam
Rating
(10 max)
Header Global
Rating
(10 max)
5
7
6
5
5
5
5
5
9
5
4
4
4
4
4
9
9
7
6
5
4
5
4
4
  • 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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