
Surf Forecasts:
Short Range ForecastHeavy rain (total 148mm), heaviest during Sat night. Warm (max 29°C on Fri morning, min 26°C on Sat afternoon). Winds increasing (light winds from the NE on Fri afternoon, severe gales from the SSW by Sun morning). | ||||||||||||||||||
Thu 15 | Friday 16 | Saturday 17 | ||||||||||||||||
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) | N 10 | N 10 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | N 10 | N 10 | N 10 | NNE 10 | NNE 10 | N 10 | N 4 | N 5 |
Wave Graph | ||||||||||||||||||
31 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 31 | 31 | 30 | 31 | 31 | 92 | 38 | 112 | |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross |
High Tide | 9:14PM0.64m | 12:26PM0.64m | 9:45PM0.62m | 1:30PM0.63m | ||||||||||||||
Low Tide | 4:26PM0.48m | 4:45AM0.01m | 5:14PM0.51m | 5:32AM0.04m | 6:20PM0.52m | |||||||||||||
— | — | — | 6:11 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — | |
— | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:00 | — | — | |
mm | 2 | 1 | 1 | — | — | 1 | — | — | — | 1 | 1 | 4 | 1 | — | — | — | 16 | 53 |
Temp °C | 28 | 28 | 27 | 27 | 27 | 28 | 29 | 28 | 28 | 28 | 27 | 27 | 27 | 28 | 29 | 28 | 26 | 27 |
Feels °C | 31 | 31 | 29 | 29 | 29 | 31 | 32 | 30 | 32 | 30 | 29 | 29 | 29 | 29 | 29 | 28 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 10 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 10 | ENE 10 | ENE 12 |
82 | 61 | 61 | 59 | 79 | 86 | 108 | 111 | 124 | 121 | 226 | 212 | 242 | 255 | 327 | 365 | 666 | 1343 | |
Swell 2 Height (m) Direction Period (s) | N 10 | ENE 12 | ENE 12 | ENE 12 | ENE 12 | SE 10 | SE 9 | SE 9 | SE 9 | ENE 11 | SE 9 | SE 9 | SE 9 | SE 9 | SE 10 | SE 10 | SE 9 | SE 9 |
31 | 56 | 56 | 56 | 55 | 32 | 31 | 30 | 30 | 45 | 29 | 29 | 31 | 31 | 33 | 23 | 22 | 13 | |
Swell 3 Height (m) Direction Period (s) | NE 12 | N 10 | SE 10 | SE 10 | SE 10 | NE 12 | NE 11 | NE 11 | NE 11 | SE 9 | N 10 | N 10 | N 10 | NNE 10 | NNE 10 | SW 5 | SE 9 | — |
37 | 30 | 34 | 33 | 33 | 34 | 32 | 31 | 31 | 29 | 31 | 31 | 30 | 31 | 31 | 1 | 22 | — | |
Wind waves Height (m) Direction Period (s) | — | ENE 3 | ENE 3 | ENE 3 | ENE 3 | ENE 4 | — | — | — | — | — | — | — | — | N 4 | N 10 | N 4 | N 5 |
— | 1 | 4 | 4 | 5 | 5 | — | — | — | — | — | — | — | — | 6 | 92 | 38 | 112 | |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 22 | 2 | 24 | 25 | 22 | 22 | 1270 | 24 | 1270 | 1270 | 14 | 14 | 1270 | 1270 | 1270 | 1270 | 1270 | 1270 |
Best forecast wave conditions in Guam | ||||||||||||||||||
Best forecast wave conditions in Guam | ||||||||||||||||||
Header Global | ||||||||||||||||||
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