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Mangandas Surf Forecast / Guam / Guam

12 Day Weather and Surf, issued 3 pm Monday 30 Jan 2023 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 30 Jan 1981-2005 - mean: 27.5 max: 28.2 min: 26.4 °C)
Icon breakBreak
Icon legend buoysLive Wave Height (m)
Icon legend windLive Wind Speed (km/h)
Mangandas.12
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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 30 Jan 1981-2005 - mean: 27.5 max: 28.2 min: 26.4 °C)

Eyeball surf reportRecent Eyeball Surf Reports for Guam

  1. weather stationWind Update The wind is still cross-off at Mangandas (moderate winds from the ESE at BUOY-APRP7 4 km from Mangandas).

    Mangandas
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1 h 14 min ago

Moderate
21 km/h
ESE
Cross-Off
Please reload the page to see if there are any updates.


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 Monday (Jan 30) at 7PM. The primary swell is predicted to be 1.4m and 11s 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 1.4m 11s and forecast to arrive on Monday (Jan 30) 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 2.5m 8s period and expected on Thursday (Feb 02) at 7AM.

Wave TypeTime (ChST) & Date Wave Height & Period
Next good surf (1 star+) 7PM (Mon 30th Jan)4.5ft (1.4m) 11s
Best Surf 7PM (Mon 30th Jan)4.5ft (1.4m) 11s
Most Powerful 7PM (Mon 30th Jan)4.5ft (1.4m) 11s

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

Updates in  hr  min  s Update imminent
Mon
30
Tuesday
31
Wednesday
01
Thursday
02
Friday
03
Saturday
04
Sunday
05
Monday
06
Tuesday
07
Wednesday
08
Thursday
09
Friday
10
Sat
11
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
332100010100000000000000000000100000
Swell
Height Map
T guam.htsgw.metric.147.cc23
T guam.htsgw.metric.171.cc23
T guam.htsgw.metric.195.cc23
T guam.htsgw.metric.219.cc23
T guam.htsgw.metric.243.cc23
T guam.htsgw.metric.267.cc23
T guam.htsgw.metric.291.cc23
Wave Height (m) & direction (?)
1.1
NW
1.4
NW
1.1
NW
0.9
N
0.9
NW
0.7
N
1
NNW
1.3
N
1.3
N
1.3
NNE
0.1
N
0.5
N
0.3
N
0.5
N
0.5
N
0.5
N
0.4
N
0.2
N
1
NE
0.3
N
0.4
N
0.3
N
0.3
NNE
0.6
N
0.3
NNE
0.5
N
0.4
N
0.3
NNE
0.5
N
0.4
N
1.6
NE
0.5
N
0.1
N
0.3
NNE
0.3
NNE
0.3
NNE
Period(s) (?)1110101310119988141011109981061110111411131110121097916101010
Wave
Graph
(?)Metric surfscale
Energy (?)27339222526316012315824522823544721474036217712130224089325528285227268395201918
Wind
(km/h)
20
E
20
E
25
ENE
25
ENE
30
ENE
35
E
35
ENE
35
ENE
40
ENE
35
ENE
35
E
30
ENE
30
ENE
35
ENE
35
ENE
30
ENE
30
E
30
ENE
35
ENE
35
ENE
35
E
30
ENE
30
E
30
ENE
30
ENE
30
E
30
ENE
30
ENE
30
ENE
35
ENE
35
ENE
35
ENE
35
ENE
30
ENE
30
ENE
35
ENE
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)
5:41AM
0.58
2:38PM
0.67
6:44AM
0.62
3:31PM
0.65
7:26AM
0.65
4:27PM
0.65
7:59AM
0.66
5:19PM
0.66
8:27AM
0.68
6:06PM
0.68
8:52AM
0.69
6:49PM
0.69
9:16AM
0.70
7:30PM
0.70
9:39AM
0.71
8:10PM
0.69
10:01AM
0.72
8:51PM
0.68
10:23AM
0.72
9:35PM
0.65
10:45AM
0.72
10:25PM
0.62
11:07AM
0.71
Low Tide
/ height (m)
9:48PM
0.02
9:34AM
0.51
10:44PM
-0.02
11:00AM
0.53
11:34PM
-0.06
12:06PM
0.52
12:20AM
-0.09
12:53PM
0.50
1:01AM
-0.10
1:32PM
0.48
1:38AM
-0.11
2:06PM
0.46
2:12AM
-0.10
2:40PM
0.44
2:44AM
-0.08
3:13PM
0.41
3:14AM
-0.04
3:47PM
0.38
3:43AM
0.02
4:22PM
0.34
4:11AM
0.09
5:00PM
0.28
4:40AM
0.17

Note: the tide data above is for Apra Harbor, Guam which is 4 km away. Surf properties and timing are calculated for Mangandas.New forecast is published every 6 hours at www.surf-forecast.com. See detailed tide info and graph
Offshore winds at Mangandas blow from the SE

Mon
30
Tuesday
31
Wednesday
01
Thursday
02
Friday
03
Saturday
04
Sunday
05
Monday
06
Tuesday
07
Wednesday
08
Thursday
09
Friday
10
Sat
11
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
clearclearclearclearpart cloudclearclearthunderstorm thunderstorm thunderstorm clearthunderstorm part cloudclearclearclearclearpart cloudclearrain showersthunderstorm clearthunderstorm thunderstorm clearclearclearclearclearclearclearclearclearclearpart cloudclear
Summaryclearclearclearclearsome cloudsclearclearrisk thund- derrisk thund- derrisk thund- derclearrisk thund- dersome cloudsclearclearclearclearsome cloudsclearrain shwrsrisk thund- derclearrisk thund- derrisk thund- derclearclearclearclearclearclearclearclearclearclearsome cloudsclear
Rain (mm)
-------121-2-------44-11------------
Temp. °C282728282727272727272728282728282728282727272727282727272728272727272727
Low °C272627272727272627272626272727272627272627272627272727272727272727272727
Feels °C (?)292928282724252525252527272627272627272525252726282626262626252625252625
Sunrise--6:48--6:48--6:48--6:48--6:47--6:47--6:47--6:47--6:47--6:46--6:46--6:46
Sunset6:20--6:21--6:21--6:21--6:22--6:22--6:22--6:22--6:22--6:23--6:23--6:24--

Short Range Forecast: Light rain (total 3mm), mostly falling on Wed night. Warm (max 28°C on Mon afternoon, min 26°C on Mon night). Winds increasing (light winds from the E on Mon night, strong winds from the ENE by Thu morning).

Days 3-6 Weather Summary Light rain (total 3mm), mostly falling on Thu afternoon. Warm (max 28°C on Fri morning, min 26°C on Thu night). Mainly fresh winds.

Days 6-9 Weather Summary Moderate rain (total 10mm), heaviest on Sun night. Warm (max 28°C on Sun afternoon, min 26°C on Sun night). Mainly fresh winds.

Long Range Forecast: Mostly dry. Warm (max 28°C on Thu morning, min 27°C on Wed afternoon). Mainly strong winds.

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.