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Mangandas Surf Forecast / Guam / Guam

1 h 14 min ago

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 Type | Time (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.
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 | ||||||||||||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Rating (10 max) | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
Swell Height Map | ||||||||||||||||||||||||||||||||||||
Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
Period(s) (?) | 11 | 10 | 10 | 13 | 10 | 11 | 9 | 9 | 8 | 8 | 14 | 10 | 11 | 10 | 9 | 9 | 8 | 10 | 6 | 11 | 10 | 11 | 14 | 11 | 13 | 11 | 10 | 12 | 10 | 9 | 7 | 9 | 16 | 10 | 10 | 10 |
Wave (?)Graph ![]() | ||||||||||||||||||||||||||||||||||||
Energy (?) | 273 | 392 | 225 | 263 | 160 | 123 | 158 | 245 | 228 | 235 | 4 | 47 | 21 | 47 | 40 | 36 | 21 | 7 | 71 | 21 | 30 | 22 | 40 | 89 | 32 | 55 | 28 | 28 | 52 | 27 | 268 | 39 | 5 | 20 | 19 | 18 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
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 | ||||||||||||||||||||||||||||||||||||
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 | ||||||||||||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Summary | clear | clear | clear | clear | some clouds | clear | clear | risk thund- der | risk thund- der | risk thund- der | clear | risk thund- der | some clouds | clear | clear | clear | clear | some clouds | clear | rain shwrs | risk thund- der | clear | risk thund- der | risk thund- der | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | clear |
Rain (mm) | - | - | - | - | - | - | - | 1 | 2 | 1 | - | 2 | - | - | - | - | - | - | - | 4 | 4 | - | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - |
Temp. °C | 28 | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 27 | 27 | 27 | 27 | 28 | 27 | 27 | 27 | 27 | 27 | 27 |
Low °C | 27 | 26 | 27 | 27 | 27 | 27 | 27 | 26 | 27 | 27 | 26 | 26 | 27 | 27 | 27 | 27 | 26 | 27 | 27 | 26 | 27 | 27 | 26 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 |
Feels °C (?) | 29 | 29 | 28 | 28 | 27 | 24 | 25 | 25 | 25 | 25 | 25 | 27 | 27 | 26 | 27 | 27 | 26 | 27 | 27 | 25 | 25 | 25 | 27 | 26 | 28 | 26 | 26 | 26 | 26 | 26 | 25 | 26 | 25 | 25 | 26 | 25 |
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 |
Sunset | 6:20 | - | - | 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.

View detailed surf forecast for Mangandas at:
surf-forecast.com
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.