Surf Forecast Surf Report
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Mangandas surf break
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Mangandas surf Forecast / Guam / Guam

12 Day Weather and Surf, issued 9 am Thursday 25 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 28.5°C (Statistics for 25 Apr 1981-2005 - mean: 28.3 °C max: 29.2 °C min: 27.4 °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 28.5°C (Statistics for 25 Apr 1981-2005 - mean: 28.3 °C max: 29.2 °C min: 27.4 °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 Sunday (Apr 28) at 4AM. The primary swell is predicted to be 0.5m and 15s period with a secondary swell of 0.5m and 10s. 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 0.8m 14s and forecast to arrive on Sunday (Apr 28) at 1PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 7s period and expected on Saturday (Apr 27) at 1AM.

Wave TypeTime (ChST) & Date Wave Height & Period
Next good surf (1 star+) 4AM (Sun 28th Apr)1.5ft (0.5m) 15s
Best Surf 7PM (Sun 28th Apr)2.5ft (0.8m) 14s
Most Powerful 1PM (Sun 28th Apr)2.5ft (0.8m) 14s

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
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
01
Thursday
02
Friday
03
Saturday
04
Sunday
05
Monday
06
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.5
N
0.5
N
0.4
N
0.4
N
0.3
N
0.4
N
0.2
NNE
0.3
NNE
0.5
NNE
0.6
NNE
0.8
NNE
0.8
NNE
0.8
NNE
0.6
NNE
0.5
NNE
0.5
NNE
0.4
NNE
0.3
NNE
0.3
NNE
0.2
NNE
0.2
NNE
0.2
NNE
0.2
N
0.2
N
0.2
N
0.2
N
0.1
N
0.1
N
0.2
N
0.2
N
0.3
NNW
0.6
N
0.9
N
0.9
N
0.9
NNE
0.9
NNE
Period(s) (?)10998881816151414131313121212121111111098871616713111010101010
Wave
Graph
(?)Metric surfscale
Energy (?)474125221222305313116522320119513185825627241211106554554132477162171184170
Wind
(km/h)
25
ENE
25
E
25
E
30
ENE
30
ENE
30
E
30
ENE
30
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
E
25
E
20
E
20
E
25
E
25
ENE
20
ENE
25
ENE
25
ENE
25
E
30
ENE
25
ENE
25
ENE
25
ENE
25
E
20
E
25
E
20
E
20
E
20
E
25
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)
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
2:23AM
0.67
11:26AM
0.63
3:19AM
0.69
12:55PM
0.60
4:02AM
0.71
2:39PM
0.60
4:38AM
0.74
4:14PM
0.62
5:11AM
0.76
5:34PM
0.67
5:43AM
0.78
6:43PM
0.72
Low Tide
/ height (m)
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
6:22PM
-0.08
7:27AM
0.54
7:26PM
-0.05
8:48AM
0.50
8:31PM
-0.01
9:55AM
0.41
9:36PM
0.04
10:50AM
0.30
10:38PM
0.11
11:39AM
0.16
11:36PM
0.18
12:24PM
0.03
12:31AM
0.26
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
01
Thursday
02
Friday
03
Saturday
04
Sunday
05
Monday
06
Sunrise6:03--6:01--6:01--6:01--6:01--6:00--6:00--5:58--5:58--5:58--5:58--5:58--
Sunset-6:36--6:36--6:36--6:36--6:36--6:36--6:37--6:37--6:37--6:37--6:37--6:37-
clearclearclearclearclearclearthunderstorm clearclearclearclearclearclearclearpart cloudclearclearclearclearclearrain showersclearclearthunderstorm clearclearthunderstorm clearclearthunderstorm clearclearthunderstorm clearclearrain showers
Rain (mm)
------1-------------1--1--1--1--1--2
Temp. °C282827282827282827292827292827292927292927292927292827292827292927292927
Feels °C (?)282828282727272828292828292828293028302928292928282827282728292930302929

Short Range Forecast: Some drizzle, heaviest during Sat morning. Warm (max 28°C on Thu morning, min 27°C on Thu afternoon). Mainly fresh winds.

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

Days 6-9 Weather Summary Light rain (total 3mm), mostly falling on Wed night. Warm (max 29°C on Wed morning, min 27°C on Wed afternoon). Wind will be generally light.

Long Range Forecast: Light rain (total 5mm), mostly falling on Sat night. Warm (max 29°C on Sat morning, min 27°C on Sat afternoon). Mainly fresh winds.

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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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