Surf Forecasts:
How big are the waves at Magoos today (01 Sep):
- Morning surf: Morning surf (01 Sep, local time) - 4.5ft (1.3m), 9s period with W swell.
- Afternoon surf: Afternoon surf (01 Sep, local time) - 4.5ft (1.4m), 9s period with W swell.
- Evening surf: Evening surf (01 Sep, local time) - 5ft (1.5m), 9s period with W swell.
The current surf forecast for Magoos at 2PM is: 1.2m 9s primary swell from a West-northwest direction (forecast issued at 09:00am September 01). An open ocean swell of 0.6m 7s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (ChST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Sep) | 4.5ft (1.3m) | 9s |
| Afternoon (01 Sep) | 4.5ft (1.4m) | 9s |
| Evening (01 Sep) | 5ft (1.5m) | 9s |
Table - waves today at Magoos. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 31mm), heaviest during Thu afternoon. Warm (max 29°C on Wed afternoon, min 27°C on Tue night). Winds increasing (calm on Tue night, strong winds from the SW by Thu morning). | ||||||||||||||||||||||
Tuesday 1 | Wednesday 2 | Thursday 3 | ||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | W 9 | W 9 | WNW 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | WNW 8 | WNW 8 | WNW 9 | WNW 11 | WNW 11 | WNW 11 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 257 | 264 | 248 | 327 | 375 | 313 | 304 | 304 | 264 | 264 | 270 | 264 | 292 | 271 | 265 | 265 | 151 | 154 | 208 | 291 | 207 | 247 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | cross-on | cross-off | off | cross-off | glassy | cross-on | on | on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross |
High Tide | 10:18AM0.71m | 10:04PM0.75m | 11:23AM0.68m | 10:33PM0.74m | 12:42PM0.65m | |||||||||||||||||
Low Tide | 4:06AM0.16m | 4:11PM0.30m | 4:52AM0.10m | 4:54PM0.39m | 5:45AM0.06m | 5:46PM0.47m | ||||||||||||||||
 | | | |  |  | |  |  | | | | | | | | | | | | | | |
 | 6:09 | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — |
 | — | — | — | 6:32 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:30 | — | — |
mm | 1 | 1 | 1 | 1 | 1 | — | — | — | — | — | 1 | 1 | 2 | 2 | 1 | 2 | 1 | 2 | 2 | 1 | 3 | 3 |
Temp °C | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 28 | 28 | 28 | 29 | 28 | 27 | 27 | 27 | 27 | 28 | 27 | 28 | 27 | 27 |
Feels °C | 30 | 31 | 31 | 31 | 32 | 30 | 31 | 31 | 32 | 32 | 31 | 33 | 32 | 31 | 30 | 29 | 29 | 28 | 24 | 27 | 26 | 25 |
Swell 1 Height (m) Direction Period (s) | W 9 | W 9 | WNW 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | WNW 8 | WNW 8 | WNW 9 | WNW 11 | WNW 11 | WNW 11 |
| kJ | 257 | 264 | 248 | 327 | 375 | 313 | 304 | 304 | 264 | 264 | 270 | 264 | 292 | 271 | 265 | 265 | 151 | 154 | 208 | 291 | 207 | 247 |
Swell 2 Height (m) Direction Period (s) | NE 11 | NE 11 | SW 7 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 10 | NE 10 | NE 10 | SW 8 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 |
| kJ | 57 | 56 | 28 | 48 | 48 | 48 | 47 | 46 | 43 | 43 | 42 | 30 | 42 | 44 | 46 | 47 | 125 | 42 | 41 | 40 | 28 | 28 |
Swell 3 Height (m) Direction Period (s) | SE 9 | SE 9 | NE 10 | SE 9 | E 11 | E 11 | E 10 | E 10 | S 5 | S 5 | S 5 | S 5 | E 10 | SE 9 | SE 9 | SE 9 | NE 10 | NW 12 | SSE 8 | SSE 8 | SSE 8 | SE 8 |
| kJ | 13 | 13 | 49 | 13 | 9 | 20 | 8 | 8 | 5 | 8 | 8 | 8 | 8 | 12 | 20 | 13 | 46 | 37 | 7 | 6 | 6 | 11 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 8 | SW 6 | SW 7 | SW 8 | WSW 8 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 169 | 223 | 470 | 681 | 750 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 13 | 13 | 13 | 13 | 0 | 0 | 0 | 0 | 13 | 13 | 17 | 10 | 0 | 0 | 0 | 1995 | 1297 | 2057 | 1960 | 1960 | 2057 | 1297 |
Best forecast wave conditions in Guam | ||||||||||||||||||||||
Best forecast wave conditions in Guam | ||||||||||||||||||||||
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