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Surf Forecasts:
Magoos surfForecast / Guam / Guam
48hr Weather and Surf, issued 3 am Tuesday 21 Apr 2026 ChSTForecast update in hr min s Forecast update imminent
Magoos surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Magoos sea temperature is
27.2° C
(Which is 1.0°C colder than average for this time of year)How big are the waves at Magoos today?
The current surf forecast for Magoos at 9AM is: 1.2m 12s primary swell from a North direction (forecast issued at 03:00am April 21). An open ocean swell of 0.3m 12s is not directed at the surf break, a second open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (ChST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Apr) | 4ft (1.2m) | 12s |
| Afternoon (21 Apr) | 3.5ft (1.1m) | 11s |
| Evening (21 Apr) | 3.5ft (1.0m) | 11s |
Table - waves today at Magoos. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 21 | Wednesday 22 | Thursday 23 | ||||||||||||||||||||||
| 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 396 | 396 | 404 | 404 | 336 | 313 | 251 | 265 | 274 | 278 | 273 | 225 | 221 | 214 | 214 | 173 | 176 | 193 | 193 | 193 | 190 | 186 | 151 | 101 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross | cross- off | cross | cross | cross | cross- off | cross- off | cross | 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) | 11:06PM 0.76 | 9:10AM 0.75 | 12:16AM 0.74 | 9:56AM 0.72 | 1:31AM 0.72 | 10:53AM 0.68 | ||||||||||||||||||
Low Tide / height (m) | 4:20AM 0.50 | 4:44PM -0.16 | 5:21AM 0.53 | 5:43PM -0.12 | 6:33AM 0.54 | 6:48PM -0.07 | ||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | ||||||||||||||||||||||
| Sunrise | - | - | 6:05 | - | - | - | - | - | - | - | 6:03 | - | - | - | - | - | - | - | 6:03 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 6:35 | - | - | - | - | - | - | - | 6:35 | - | - | - | - | - | - | - | 6:35 | - | - |
 | |  | | | |  | | | | |  | | | | | |  | | |  | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | 1 | - | - | - |
| Temp. °C | 26 | 26 | 26 | 26 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 27 | 27 | 27 | 27 | 26 |
| Feels °C (?) | 28 | 29 | 28 | 27 | 28 | 28 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 27 | 28 | 29 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 27 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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 Magoos 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.
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