Surf Break

Lat Long: 13.47° N 144.69° E

GUAM

Magoos Surf Forecast and Surf Report

Issued: 9 pm 27 Oct 2026 (local time)

Forecast update in  hr  min

Today's Magoos sea temperature is
28.9°C
0.2° 

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


Magoos surf forecast from 27 Oct 2026:

  • Best quality surf: Sunday 1 Nov, 1AM (local time) - 5ft (1.6m), 11s period, NNW swell with cross-offshore winds.
  • Most powerful swell: Friday 30 Oct, 1PM (local time) - 10ft (3.0m), 16s period, ENE swell with 4,101 kJ wave energy.
  • Next surfable swell (1★+): Sunday 1 Nov, 1AM (local time) - 5ft (1.6m), 11s period with NNW swell.

Best Forecast Surf Conditions for Magoos this week:

The surf forecast for Magoos over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Nov 01) at 1AM. The primary swell is predicted to be 1.6m and 11s period with a secondary swell of 0.6m and 9s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Magoos in the next 16 days are 3.0m 16s and forecast to arrive on Friday (Oct 30) at 1PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 9s period and expected on Wednesday (Oct 28) at 4PM.

Wave TypeTime (ChST) & Date Wave Height & Period
Next good surf (1 star+) 1AM (Sun 1st Nov)5ft (1.6m) 11s
Best Surf 1AM (Sun 1st Nov)5ft (1.6m) 11s
Most Powerful 1PM (Fri 30th Oct)10ft (3.0m) 16s

Table - best surf conditions forecast for Magoos over the next 16 days.


Short Range Forecast

Light rain (total 3mm), mostly falling on Wed night. Warm (max 28°C on Wed morning, min 26°C on Thu night). Wind will be generally light.

Days 5-7 Weather Summary

Moderate rain (total 13mm), heaviest on Mon afternoon. Warm (max 28°C on Sat morning, min 26°C on Sun night). Wind will be generally light.

Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunday
1
Monday
2
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
1
2
2
2
1
1
3
2
1
2
2
3
1
2
3
3
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1
ENE
9
1.1
ENE
9
1.5
ENE
13
1.4
ENE
13
1.2
ENE
12
1.3
E
13
1.3
E
13
2
ENE
16
3
ENE
15
1.6
NE
12
1.9
N
11
1.9
N
11
1.6
NNW
11
1.3
NNW
11
1.4
NNW
12
1.7
NNW
12
1.6
NNW
12
1.5
NNW
12
1.3
NNW
11
Wave Graph
Metric surfscale
Energy kJ
185
207
703
648
411
582
564
2007
3692
760
841
850
611
353
503
800
680
575
418
Wind (km/h)
5
WNW
5
WNW
10
WNW
5
WNW
15
NE
20
NE
15
NNE
15
WNW
20
WSW
15
SW
10
SW
15
WSW
10
SSW
5
WSW
5
W
0
NE
10
E
5
E
5
NE
Wind State
glassy
cross-on
cross-on
cross-on
cross
cross
cross-on
on
cross-on
cross
cross
cross
cross-off
cross
cross-on
glassy
cross-off
cross-off
glassy
High Tide
9:38AM0.74m
7:57PM0.72m
10:37AM0.72m
8:34PM0.71m
11:42AM0.70m
9:17PM0.68m
12:55PM0.68m
10:09PM0.64m
2:08PM0.67m
11:19PM0.59m
3:08PM0.68m
00:59AM0.54m
Low Tide
2:31AM-0.20m
2:55PM0.42m
3:17AM-0.23m
3:45PM0.47m
4:08AM-0.23m
4:44PM0.50m
5:05AM-0.20m
5:57PM0.51m
6:07AM-0.14m
7:23PM0.49m
7:15AM-0.07m
8:48PM0.43m
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
clear
clear
part cloud
part cloud
thunderstorm
thunderstorm
rain showers
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:13
—
—
6:13
—
—
6:13
—
—
6:13
—
—
6:15
—
—
6:15
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
5:54
—
—
5:54
—
—
5:54
—
—
5:53
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—
5:53
—
—
5:53
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 mm
—
—
—
1
1
1
—
—
—
—
1
2
2
—
1
1
1
5
1
Temp °C
27
28
28
27
28
28
27
27
28
27
28
28
27
28
28
27
28
28
27
Feels °C
33
32
32
32
31
29
29
29
29
29
31
31
31
32
32
32
32
32
32
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Magoos Surf forecast

The above surf forecast table for Magoos provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Magoos can be found by selecting the local surf guide option on the grey menu. Our Magoos surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Magoos) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Magoos may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Magoos is 7 km (4 miles) from Agana. If you plan a holiday in Guam, look for hotels and other accommodation in Agana. Agana has rooms for a wide range of budgets as well as car hire and transport links.

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