Surf Forecasts:
How big are the waves at Threes today (27 Jun):
- Morning surf: Morning surf (27 Jun, local time) - 2ft (0.6m), 11s period with WNW swell.
- Afternoon surf: Afternoon surf (27 Jun, local time) - 1.5ft (0.5m), 10s period with WNW swell.
- Evening surf: Evening surf (27 Jun, local time) - 2ft (0.6m), 10s period with WNW swell.
The current surf forecast for Threes at 2PM is: 0.5m 10s primary swell from a West-northwest direction (forecast issued at 09:00am June 27). An open ocean swell of 0.5m 9s is not directed at the surf break, a second open ocean swell of 1.4m 8s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (ChST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Jun) | 2ft (0.6m) | 11s |
| Afternoon (27 Jun) | 1.5ft (0.5m) | 10s |
| Evening (27 Jun) | 2ft (0.6m) | 10s |
Table - waves today at Threes. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Sat morning. Warm (max 29°C on Sat morning, min 28°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 27 | Sunday 28 | Monday 29 | Tue 30 | |||||||||||||||||||||
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 | 1 AM | 4 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | NW 9 | NNE 11 | WNW 9 | WNW 9 | WNW 8 | NNE 10 | NNE 10 | WNW 9 | WNW 9 | WNW 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 91 | 90 | 60 | 59 | 85 | 85 | 60 | 58 | 57 | 57 | 38 | 36 | 35 | 32 | 22 | 22 | 16 | 15 | 14 | 19 | 19 | 16 | 16 | 15 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | cross-off | off | off | off | cross-off | cross-off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | off | cross-off |
High Tide | 4:43AM0.69m | 7:54PM0.66m | 5:21AM0.69m | 8:33PM0.69m | 5:57AM0.69m | 9:09PM0.70m | ||||||||||||||||||
Low Tide | 12:20PM-0.05m | 00:29AM0.51m | 12:57PM-0.08m | 1:15AM0.52m | 1:33PM-0.09m | 1:56AM0.52m | ||||||||||||||||||
 |  | |  |  | |  | | | | | | | | | | | | | | | | | | |
 | 5:56 | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 |
 | — | — | — | 6:51 | — | — | — | — | — | — | — | 6:51 | — | — | — | — | — | — | — | 6:51 | — | — | — | 6:51 |
mm | — | 1 | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 28 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 29 | 29 | 28 | 28 | 28 | 28 |
Feels °C | 29 | 29 | 30 | 30 | 31 | 30 | 30 | 31 | 30 | 31 | 31 | 30 | 30 | 30 | 31 | 30 | 29 | 29 | 31 | 31 | 31 | 30 | 31 | 31 |
Swell 1 Height (m) Direction Period (s) | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | SE 9 | SE 9 | SE 9 | SE 9 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 |
| kJ | 91 | 90 | 60 | 59 | 85 | 85 | 60 | 58 | 57 | 57 | 38 | 36 | 29 | 28 | 28 | 27 | 133 | 137 | 136 | 136 | 136 | 111 | 111 | 111 |
Swell 2 Height (m) Direction Period (s) | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | WNW 9 | WNW 9 | NW 9 | WNW 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 |
| kJ | 31 | 41 | 41 | 41 | 41 | 42 | 29 | 30 | 30 | 29 | 29 | 29 | 35 | 32 | 21 | 16 | 27 | 27 | 26 | 19 | 26 | 11 | 18 | 18 |
Swell 3 Height (m) Direction Period (s) | WNW 14 | NNE 9 | WNW 12 | NW 12 | NNE 9 | NNE 9 | NNE 12 | NNE 11 | NNE 11 | NNE 12 | NNE 12 | NNE 12 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | WNW 9 | WNW 9 | WNW 8 | NNE 10 | NNE 10 | WNW 9 | WNW 9 | WNW 9 |
| kJ | 36 | 17 | 60 | 40 | 8 | 7 | 14 | 13 | 13 | 13 | 27 | 26 | 22 | 22 | 22 | 22 | 16 | 15 | 14 | 19 | 19 | 16 | 16 | 15 |
Wind waves Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | — | — | — | — | — | — | — | — |
| kJ | 228 | 262 | 234 | 234 | 202 | 202 | 172 | 172 | 172 | 141 | 141 | 141 | 142 | 120 | 124 | 130 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1810 | 1810 | 0 | 0 | 1833 | 0 | 0 | 0 | 26 | 1270 | 0 | 0 | 0 | 0 | 3 | 9 | 26 | 2036 | 1270 | 1270 | 23 | 23 | 23 | 23 |
Best forecast wave conditions in Guam | ||||||||||||||||||||||||
Best forecast wave conditions in Guam | ||||||||||||||||||||||||
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