Surf Forecasts:
How big are the waves at Boat Basin Lefts today (05 Jun):
- Morning surf: Morning surf (05 Jun, local time) - 2.5ft (0.7m), 9s period with ENE swell.
- Afternoon surf: Afternoon surf (05 Jun, local time) - 2.5ft (0.7m), 9s period with ENE swell.
- Evening surf: Evening surf (05 Jun, local time) - 2.5ft (0.7m), 9s period with ENE swell.
The current surf forecast for Boat Basin Lefts at 8AM is: 0.7m 9s primary swell from a East-northeast direction and 0.4m 9s secondary swell from a West-northwest direction (forecast issued at 03:00am June 05). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (ChST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Jun) | 2.5ft (0.7m) | 9s |
| Afternoon (05 Jun) | 2.5ft (0.7m) | 9s |
| Evening (05 Jun) | 2.5ft (0.7m) | 9s |
Table - waves today at Boat Basin Lefts. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 6mm), mostly falling on Sat afternoon. Warm (max 29°C on Fri morning, min 27°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 5 | Saturday 6 | Sunday 7 | ||||||||||||||||||||||
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 | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave 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 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | N 12 | N 11 | N 11 | N 11 | N 11 | N 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 84 | 84 | 86 | 86 | 108 | 64 | 64 | 84 | 64 | 65 | 57 | 41 | 40 | 40 | 40 | 40 | 40 | 40 | 71 | 90 | 118 | 116 | 114 | 79 |
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 | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 00:03AM0.85m | 9:07AM0.79m | 00:40AM0.85m | 9:52AM0.76m | 1:13AM0.86m | 10:52AM0.72m | ||||||||||||||||||
Low Tide | 5:02AM0.69m | 4:52PM0.16m | 5:59AM0.68m | 5:30PM0.21m | 7:01AM0.64m | 6:10PM0.27m | ||||||||||||||||||
 | |  | | | |  | | | | |  | |  | | | | | | | | | | | |
 | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — |
mm | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — | 1 | — | 1 | 1 | 1 | 1 | 1 | — | — | — | — |
Temp °C | 27 | 27 | 27 | 28 | 29 | 29 | 28 | 27 | 27 | 27 | 27 | 28 | 29 | 29 | 28 | 28 | 27 | 27 | 27 | 28 | 29 | 29 | 28 | 28 |
Feels °C | 30 | 29 | 29 | 30 | 30 | 31 | 31 | 29 | 30 | 30 | 30 | 30 | 31 | 32 | 31 | 31 | 30 | 30 | 31 | 30 | 31 | 31 | 30 | 31 |
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 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | N 11 | N 11 | N 11 | N 11 | N 11 |
| kJ | 84 | 84 | 86 | 86 | 108 | 64 | 64 | 84 | 64 | 65 | 57 | 41 | 40 | 40 | 40 | 40 | 40 | 40 | 39 | 90 | 118 | 116 | 114 | 79 |
Swell 2 Height (m) Direction Period (s) | WNW 9 | WNW 9 | WNW 9 | WNW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NE 8 | NE 9 | NW 10 | NW 10 | SE 7 | SE 7 | SE 7 | SE 7 | NE 8 | N 12 | E 9 | E 8 | ENE 8 | E 8 | N 13 |
| kJ | 34 | 33 | 33 | 34 | 41 | 20 | 20 | 20 | 19 | 18 | 21 | 35 | 33 | 26 | 27 | 27 | 19 | 25 | 71 | 55 | 37 | 41 | 51 | 78 |
Swell 3 Height (m) Direction Period (s) | ESE 10 | ESE 10 | ESE 10 | NNE 8 | SE 10 | NNE 9 | NNE 8 | NNE 8 | SE 7 | NW 10 | NW 10 | NE 9 | NE 9 | NW 10 | NW 9 | NW 9 | NE 8 | SE 7 | NE 8 | SE 7 | SE 7 | SE 7 | SSE 7 | SE 7 |
| kJ | 10 | 10 | 10 | 6 | 15 | 15 | 13 | 14 | 9 | 16 | 27 | 26 | 20 | 33 | 30 | 20 | 25 | 18 | 18 | 13 | 18 | 16 | 9 | 12 |
Wind waves Height (m) Direction Period (s) | ENE 2 | ENE 3 | E 3 | E 4 | — | ESE 4 | ESE 4 | E 3 | E 3 | E 4 | ESE 4 | ESE 7 | SE 7 | — | — | — | — | — | SE 7 | — | — | — | SE 7 | E 8 |
| kJ | 1 | 3 | 6 | 4 | — | 2 | 2 | 3 | 3 | 4 | 4 | 36 | 26 | — | — | — | — | — | 32 | — | — | — | 16 | 50 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 1836 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 24 | 1908 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 |
Best forecast wave conditions in Guam | ||||||||||||||||||||||||
Best forecast wave conditions in Guam | ||||||||||||||||||||||||
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