Surf Forecast Surf Report
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Mangandas surf Forecast / Guam / Guam

12 Day Weather and Surf, issued 3 pm Thursday 18 Apr 2024 ChST
Forecast update in  hr  min  s Update imminent
Mangandas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mangandas sea temperature is 28.3°C (Statistics for 18 Apr 1981-2005 - mean: 28.1 °C max: 29.0 °C min: 27.0 °C)
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  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>
Mangandas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mangandas sea temperature is 28.3°C (Statistics for 18 Apr 1981-2005 - mean: 28.1 °C max: 29.0 °C min: 27.0 °C)


Best Forecast Surf Conditions for Mangandas this week:

The surf forecast for Mangandas over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Apr 18) at 7PM. The primary swell is predicted to be 0.8m and 9s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Mangandas in the next 12 days are 0.9m 12s and forecast to arrive on Monday (Apr 22) at 7PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 7s period and expected on Monday (Apr 22) at 10PM.

Wave TypeTime (ChST) & Date Wave Height & Period
Next good surf (1 star+) 7PM (Thu 18th Apr)2.5ft (0.8m) 9s
Best Surf 4AM (Wed 24th Apr)3ft (0.9m) 12s
Most Powerful 7PM (Mon 22nd Apr)3ft (0.9m) 12s

Table - best surf conditions forecast for Mangandas over the next 12 days.

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Quick surf report for Mangandas:

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Updates in  hr  min  s Update imminent
Thu
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
30
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.7
NNE
0.8
NNE
0.7
NNE
0.7
NNE
0.6
NNE
0.8
NNE
0.8
NNE
0.6
NNE
0.4
NNE
0.4
N
0.8
N
0.8
NNW
0.8
N
0.9
N
0.9
N
0.9
N
0.9
N
0.8
N
0.7
N
0.6
N
0.5
N
0.4
N
0.4
N
0.3
N
0.3
N
0.3
N
0.2
NNE
0.3
NNE
0.6
NNE
0.8
NNE
0.8
NNE
0.8
NNE
0.8
NNE
0.8
NNE
0.7
NNE
0.5
NNE
Period(s) (?)99101010121111101312111011121212111110109988818171614141413131312
Wave
Graph
(?)Metric surfscale
Energy (?)841081041068516414891385617115314120321722121715711473472825131211315419123623621019518614081
Wind
(km/h)
20
E
10
ENE
15
E
15
ESE
15
E
20
ENE
25
ENE
25
ENE
25
ENE
20
ENE
20
E
25
E
25
ENE
25
ENE
25
ENE
25
E
20
ENE
25
ENE
25
ENE
20
ENE
25
ENE
25
ENE
20
E
25
E
20
E
25
E
25
E
25
E
25
E
25
E
25
ENE
20
ENE
20
ENE
20
E
20
E
20
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
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
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
/ height (m)
5:33AM
0.66
4:35PM
0.56
5:55AM
0.68
5:38PM
0.59
6:15AM
0.69
6:31PM
0.63
6:36AM
0.70
7:19PM
0.66
6:57AM
0.71
8:04PM
0.68
7:19AM
0.71
8:48PM
0.70
7:42AM
0.70
9:33PM
0.70
8:06AM
0.69
10:19PM
0.70
8:32AM
0.68
11:11PM
0.69
9:02AM
0.68
12:09AM
0.67
9:37AM
0.67
1:15AM
0.67
10:23AM
0.66
Low Tide
/ height (m)
10:23PM
0.11
11:36AM
0.36
11:13PM
0.14
12:11PM
0.29
11:57PM
0.18
12:43PM
0.21
12:37AM
0.23
1:13PM
0.13
1:15AM
0.27
1:42PM
0.06
1:52AM
0.32
2:12PM
0.00
2:28AM
0.37
2:43PM
-0.05
3:04AM
0.41
3:16PM
-0.09
3:41AM
0.46
3:53PM
-0.11
4:20AM
0.50
4:35PM
-0.11
5:06AM
0.53
5:25PM
-0.10
6:08AM
0.55
Thu
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
30
Sunrise--6:05--6:05--6:05--6:03--6:03--6:03--6:03--6:01--6:01--6:01--6:01--6:00
Sunset6:34--6:35--6:35--6:35--6:35--6:35--6:35--6:36--6:36--6:36--6:36--6:36--
clearclearclearclearclearpart cloudclearclearclearclearclearclearclearclearclearclearpart cloudclearclearclearclearclearclearpart cloudclearclearclearclearclearclearclearrain showersclearclearclearclear
Rain (mm)
-------------------------------1----
Temp. °C292729292729292729282729282729292729282729292729292729292729292729282729
Feels °C (?)302931313030302830292829282830302829282829292729302829292830302930292930

Short Range Forecast: Mostly dry. Warm (max 29°C on Thu afternoon, min 27°C on Thu afternoon). Wind will be generally light.

Days 3-6 Weather Summary Mostly dry. Warm (max 29°C on Mon morning, min 27°C on Sun afternoon). Wind will be generally light.

Days 6-9 Weather Summary Mostly dry. Warm (max 29°C on Thu morning, min 27°C on Wed afternoon). Wind will be generally light.

Long Range Forecast: Some drizzle, heaviest during Sun night. Warm (max 29°C on Sat afternoon, min 27°C on Sat night). Wind will be generally light.

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 Mangandas 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.


Information about the Mangandas Surf forecast

The above surf forecast table for Mangandas provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Mangandas can be found by selecting the local surf guide option on the grey menu. Our Mangandas 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 (Mangandas) 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 Mangandas 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.

Mangandas is 14 km (9 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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