Surf Forecasts:
How big are the waves at Threes today (27 Oct):
- Morning surf: Morning surf (27 Oct, local time) - 1.5ft (0.4m), 12s period with WNW swell.
- Afternoon surf: Afternoon surf (27 Oct, local time) - 1.5ft (0.4m), 11s period with WNW swell.
- Evening surf: Evening surf (27 Oct, local time) - 1.5ft (0.4m), 10s period with WNW swell.
The current surf forecast for Threes at 2AM is: 0.4m 13s primary swell from a West-northwest direction (forecast issued at 09:00pm October 26). An open ocean swell of 1.3m 9s is not directed at the surf break, a second open ocean swell of 0.5m 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 (27 Oct) | 1.5ft (0.4m) | 12s |
| Afternoon (27 Oct) | 1.5ft (0.4m) | 11s |
| Evening (27 Oct) | 1.5ft (0.4m) | 10s |
Table - waves today at Threes. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Thu morning. Warm (max 28°C on Tue afternoon, min 26°C on Mon night). Wind will be generally light. | ||||||||||||||||||
Mon 26 | Tuesday 27 | Wednesday 28 | ||||||||||||||||
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 9 | N 9 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | ENE 10 | ENE 9 | ENE 9 | WNW 9 | WNW 9 | NW 11 | NW 10 |
Wave Graph  | ||||||||||||||||||
 kJ | 27 | 27 | 64 | 60 | 56 | 53 | 48 | 46 | 44 | 41 | 20 | 0 | 0 | 0 | 16 | 8 | 29 | 26 |
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 | glassy | glassy | glassy | glassy | on | on | cross-on | glassy | cross-on | cross | cross |
High Tide | 6:52PM0.74m | 8:42AM0.77m | 7:22PM0.75m | 9:38AM0.77m | 7:54PM0.75m | |||||||||||||
Low Tide | 1:44AM-0.11m | 2:05PM0.38m | 2:26AM-0.16m | 2:49PM0.45m | ||||||||||||||
 | | |  |  | | | | | | | | | |  | | | | |
 | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:55 | — | — | — | — | — | — | — | 5:55 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 27 | 27 | 26 | 27 | 27 | 28 | 27 | 27 | 26 | 26 | 26 | 27 | 28 | 28 | 27 | 27 |
Feels °C | 29 | 29 | 29 | 29 | 28 | 31 | 31 | 33 | 32 | 32 | 30 | 30 | 30 | 31 | 33 | 32 | 31 | 31 |
Swell 1 Height (m) Direction Period (s) | ENE 9 | SE 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 12 | ENE 13 | ENE 13 | E 13 |
| kJ | 262 | 41 | 308 | 274 | 274 | 280 | 227 | 232 | 232 | 232 | 232 | 242 | 248 | 248 | 715 | 811 | 915 | 764 |
Swell 2 Height (m) Direction Period (s) | SE 9 | WNW 11 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | E 14 | E 13 | E 13 | SE 9 | SE 9 | NW 11 | NW 10 |
| kJ | 29 | 23 | 41 | 41 | 41 | 42 | 42 | 30 | 29 | 29 | 29 | 58 | 119 | 215 | 21 | 21 | 29 | 26 |
Swell 3 Height (m) Direction Period (s) | N 9 | N 9 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | SE 9 | SE 9 | SE 9 | WNW 9 | WNW 9 | SE 9 | SE 9 |
| kJ | 27 | 27 | 64 | 60 | 56 | 53 | 48 | 46 | 44 | 41 | 20 | 29 | 29 | 29 | 16 | 8 | 21 | 22 |
Wind waves Height (m) Direction Period (s) | — | ENE 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 262 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 1270 | 1270 | 1270 | 13 | 0 | 0 | 3 | 3 | 3 | 3 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 1270 |
Best forecast wave conditions in Guam | ||||||||||||||||||
Best forecast wave conditions in Guam | ||||||||||||||||||
Header Global | ||||||||||||||||||
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