Surf Forecasts:
How big are the waves at Threes today (26 Oct):
- Morning surf: Morning surf (26 Oct, local time) - 1.5ft (0.5m), 12s period with WNW swell.
- Afternoon surf: Afternoon surf (26 Oct, local time) - 1.5ft (0.4m), 12s period with WNW swell.
- Evening surf: Evening surf (26 Oct, local time) - 1ft (0.3m), 11s period with WNW swell.
The current surf forecast for Threes at 2AM is: 0.5m 12s primary swell from a West-northwest direction (forecast issued at 09:00pm October 25). An open ocean swell of 0.6m 9s is not directed at the surf break, a second open ocean swell of 1.5m 9s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (ChST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Oct) | 1.5ft (0.5m) | 12s |
| Afternoon (26 Oct) | 1.5ft (0.4m) | 12s |
| Evening (26 Oct) | 1ft (0.3m) | 11s |
Table - waves today at Threes. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Sun night. Warm (max 28°C on Mon morning, min 26°C on Tue night). Wind will be generally light. | ||||||||||||||||||
Sun 25 | Monday 26 | Tuesday 27 | ||||||||||||||||
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) | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | N 9 | WNW 11 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 10 |
Wave Graph  | ||||||||||||||||||
 kJ | 189 | 117 | 113 | 81 | 83 | 55 | 55 | 54 | 27 | 23 | 64 | 60 | 56 | 53 | 48 | 46 | 45 | 41 |
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-off | cross-off | cross-off | cross-off | cross-off | glassy | glassy | cross | cross-off |
High Tide | 6:26PM0.73m | 7:48AM0.74m | 6:52PM0.74m | 8:42AM0.77m | 7:22PM0.75m | |||||||||||||
Low Tide | 1:05AM-0.02m | 1:22PM0.32m | 1:44AM-0.11m | 2:05PM0.38m | ||||||||||||||
 | | | |  | |  | |  | | | |  | | | | | | |
 | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:57 | — | — | — | — | — | — | — | 5:55 | — | — |
mm | 2 | 2 | 1 | 3 | 1 | 1 | — | — | — | 1 | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 27 | 27 |
Feels °C | 29 | 29 | 28 | 27 | 27 | 29 | 29 | 30 | 30 | 28 | 29 | 29 | 30 | 30 | 32 | 33 | 31 | 31 |
Swell 1 Height (m) Direction Period (s) | ENE 9 | WNW 12 | WNW 12 | WNW 12 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | ENE 9 | SE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 |
| kJ | 280 | 117 | 113 | 81 | 51 | 51 | 41 | 28 | 41 | 301 | 41 | 315 | 280 | 280 | 227 | 232 | 232 | 232 |
Swell 2 Height (m) Direction Period (s) | WNW 13 | SE 9 | SE 9 | SE 9 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | N 9 | SE 9 | WNW 13 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 |
| kJ | 189 | 50 | 50 | 50 | 83 | 55 | 55 | 54 | 27 | 41 | 64 | 41 | 41 | 42 | 31 | 30 | 29 | 29 |
Swell 3 Height (m) Direction Period (s) | SE 9 | WSW 7 | WSW 7 | N 11 | N 11 | N 10 | N 10 | N 10 | WNW 11 | WNW 11 | N 9 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 10 |
| kJ | 49 | 5 | 5 | 10 | 9 | 18 | 18 | 29 | 23 | 23 | 14 | 60 | 56 | 53 | 48 | 46 | 45 | 41 |
Wind waves Height (m) Direction Period (s) | — | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | — | ENE 9 | — | — | — | — | — | — | — |
| kJ | — | 280 | 318 | 405 | 380 | 380 | 322 | 322 | 287 | — | 308 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 1284 | 1284 | 1284 | 1284 | 1284 | 1284 | 1284 | 1270 | 26 | 1270 | 1270 | 0 | 0 | 0 | 3 | 3 | 14 | 3 |
Best forecast wave conditions in Guam | ||||||||||||||||||
Best forecast wave conditions in Guam | ||||||||||||||||||
Header Global | ||||||||||||||||||
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