Surf Forecasts:
Magoos surf forecast from 7 Jul 2026:
- Best quality surf: Wednesday 8 Jul, 4PM (local time) - 6.5ft (2.0m), 12s period, W swell with offshore winds.
- Most powerful swell: Friday 10 Jul, 10AM (local time) - 8ft (2.4m), 13s period, W swell with 1,998 kJ wave energy.
- Next surfable swell (1★+): Wednesday 8 Jul, 4PM (local time) - 6.5ft (2.0m), 12s period with W swell.
Best Forecast Surf Conditions for Magoos this week:
The surf forecast for Magoos over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jul 08) at 4PM. The primary swell is predicted to be 2.0m and 12s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Magoos in the next 16 days are 2.4m 13s and forecast to arrive on Friday (Jul 10) at 10AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.0m 10s period and expected on Tuesday (Jul 07) at 10PM.
| Wave Type | Time (ChST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4PM (Wed 8th Jul) | 6.5ft (2.0m) 12s |
| Best Surf | 4PM (Wed 8th Jul) | 6.5ft (2.0m) 12s |
| Most Powerful | 10AM (Fri 10th Jul) | 8ft (2.4m) 13s |
Table - best surf conditions forecast for Magoos over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 22mm), heaviest during Tue night. Warm (max 28°C on Tue afternoon, min 25°C on Wed night). Winds decreasing (fresh winds from the S on Tue afternoon, calm by Wed night). | Days 5-7 Weather SummaryLight rain (total 7mm), mostly falling on Sun night. Warm (max 29°C on Sun morning, min 26°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Tue 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | WNW 11 | W 12 | W 12 | W 12 | W 12 | WNW 13 | W 13 | WNW 14 | W 13 | W 14 | W 14 | WNW 14 | WNW 14 | WNW 14 | WNW 14 | WNW 14 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 12 |
Wave Graph  | |||||||||||||||||||||
 kJ | 1338 | 1227 | 976 | 1214 | 884 | 1109 | 1003 | 1233 | 1998 | 1531 | 1576 | 1367 | 1360 | 1080 | 907 | 1206 | 920 | 746 | 515 | 302 | 203 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | off | glassy | off | cross | cross | cross | cross | cross-on | cross-on | cross-on | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross |
High Tide | 1:07AM0.80m | 1:57PM0.61m | 1:40AM0.80m | 3:37PM0.63m | 2:19AM0.80m | 5:07PM0.68m | 3:05AM0.81m | 6:20PM0.73m | 3:59AM0.82m | 7:20PM0.78m | 4:56AM0.84m | 8:12PM0.81m | 5:55AM0.85m | ||||||||
Low Tide | 6:29PM0.28m | 7:59AM0.27m | 7:20PM0.37m | 8:53AM0.16m | 8:20PM0.47m | 9:49AM0.05m | 9:30PM0.54m | 10:46AM-0.04m | 10:45PM0.59m | 11:43AM-0.12m | 11:56PM0.60m | 12:38PM-0.17m | 00:58AM0.60m | ||||||||
 |  | | | |  | |  |  | |  | | | | | |  | | | | | |
 | — | — | 5:58 | — | — | 5:58 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 6:01 | — | — | 6:01 |
 | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | 6:52 |
mm | 4 | 7 | 3 | 4 | 4 | — | — | — | — | — | — | — | — | 1 | 2 | — | 4 | — | 4 | 5 | 2 |
Temp °C | 28 | 28 | 27 | 27 | 26 | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 29 | 29 | 28 | 28 | 28 | 27 | 28 |
Feels °C | 27 | 29 | 27 | 28 | 29 | 31 | 31 | 30 | 30 | 30 | 29 | 31 | 31 | 31 | 33 | 33 | 31 | 31 | 31 | 30 | 30 |
Swell 1 Height (m) Direction Period (s) | WNW 11 | SW 10 | W 12 | W 12 | SW 10 | SW 10 | WSW 11 | WNW 14 | W 13 | W 14 | W 14 | WNW 14 | WNW 14 | WNW 14 | WNW 14 | WNW 14 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 12 |
| kJ | 1338 | 910 | 976 | 1214 | 904 | 720 | 829 | 1233 | 1998 | 1531 | 1576 | 1367 | 1360 | 1080 | 907 | 1206 | 920 | 746 | 515 | 302 | 203 |
Swell 2 Height (m) Direction Period (s) | ENE 8 | W 12 | N 9 | SW 10 | W 12 | WNW 13 | W 13 | WSW 11 | ENE 9 | WSW 11 | WSW 11 | WSW 10 | WSW 11 | E 9 | ENE 9 | ENE 9 | E 8 | E 8 | E 9 | E 8 | E 8 |
| kJ | 21 | 1227 | 2 | 724 | 884 | 1109 | 1003 | 686 | 26 | 408 | 325 | 187 | 170 | 96 | 218 | 129 | 69 | 49 | 73 | 92 | 60 |
Swell 3 Height (m) Direction Period (s) | N 10 | ENE 8 | ENE 9 | SE 10 | SE 9 | SE 9 | SE 9 | ENE 9 | SE 9 | E 9 | ENE 9 | ENE 9 | ENE 9 | WSW 11 | WSW 10 | NNE 8 | N 8 | N 7 | NNW 7 | WSW 8 | SE 8 |
| kJ | 2 | 19 | 26 | 34 | 31 | 31 | 31 | 26 | 31 | 40 | 45 | 61 | 80 | 130 | 100 | 23 | 40 | 28 | 18 | 37 | 41 |
Wind waves Height (m) Direction Period (s) | SSW 9 | SE 9 | SSW 10 | SE 7 | — | — | — | — | — | ENE 8 | — | — | — | — | — | — | — | — | — | S 6 | SSW 6 |
| kJ | 1535 | 237 | 1172 | 114 | — | — | — | — | — | 26 | — | — | — | — | — | — | — | — | — | 1 | 80 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1862 | 1833 | 1833 | 0 | 0 | 0 | 16 | 1833 | 1833 | 1297 | 1297 | 1833 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 1833 | 1833 |
Best forecast wave conditions in Guam | |||||||||||||||||||||
Best forecast wave conditions in Guam | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
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.
Information about the Magoos Surf forecast
The above surf forecast table for Magoos provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Magoos can be found by selecting the local surf guide option on the grey menu. Our Magoos 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 (Magoos) 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 Magoos 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.
Magoos is 7 km (4 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.
Nearest