Surf Forecasts:
How big are the waves at Boat Basin Lefts today (02 Jul):
- Afternoon surf: Afternoon surf (02 Jul, local time) - 3ft (0.9m), 8s period with ENE swell.
- Evening surf: Evening surf (02 Jul, local time) - 3ft (0.9m), 9s period with ENE swell.
The current surf forecast for Boat Basin Lefts at 8PM is: 0.9m 9s primary swell from a East-northeast direction (forecast issued at 03:00pm July 02). An open ocean swell of 0.3m 9s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (ChST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Jul) | - | - |
| Afternoon (02 Jul) | 3ft (0.9m) | 8s |
| Evening (02 Jul) | 3ft (0.9m) | 9s |
Table - waves today at Boat Basin Lefts. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 17mm), heaviest on Sat night. Warm (max 30°C on Fri morning, min 28°C on Thu afternoon). Winds increasing (light winds from the NE on Thu night, fresh winds from the NNW by Sun morning). | ||||||||||||||||||||||||
Thu 2 | Friday 3 | Saturday 4 | Sun 5 | |||||||||||||||||||||
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 | 7 AM | 10 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 15 | ENE 14 | E 14 | E 14 | ENE 14 | ENE 14 | ENE 15 | ENE 15 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 122 | 101 | 103 | 108 | 108 | 108 | 106 | 101 | 99 | 99 | 99 | 108 | 108 | 108 | 120 | 150 | 205 | 1387 | 1614 | 2534 | 3110 | 3669 | 4736 | 5938 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross | cross | cross | cross | cross | cross | cross | cross-on | cross | cross | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 10:52PM0.86m | 8:23AM0.82m | 11:21PM0.87m | 9:08AM0.80m | 11:46PM0.88m | 10:00AM0.76m | ||||||||||||||||||
Low Tide | 3:17PM0.10m | 3:52AM0.67m | 3:51PM0.13m | 4:39AM0.65m | 4:25PM0.18m | 5:28AM0.61m | ||||||||||||||||||
 | |  |  | | | |  | | | | | | |  | | | |  | | | | | | |
 | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — |
 | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | 6:52 |
mm | 1 | 2 | 1 | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 3 | 4 | 1 | 2 |
Temp °C | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 29 | 30 | 30 | 29 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 29 | 28 | 28 | 29 | 29 |
Feels °C | 32 | 32 | 31 | 31 | 30 | 31 | 32 | 32 | 33 | 33 | 32 | 31 | 31 | 31 | 30 | 31 | 31 | 31 | 31 | 31 | 29 | 29 | 30 | 29 |
Swell 1 Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 9 | SE 8 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | SE 10 | SE 10 | ENE 8 | ENE 8 | E 13 | ENE 9 | ENE 14 | E 14 | E 14 | ENE 14 | ENE 14 | ENE 15 | ENE 15 |
| kJ | 122 | 101 | 103 | 108 | 11 | 108 | 106 | 101 | 99 | 99 | 99 | 25 | 24 | 108 | 120 | 78 | 154 | 1387 | 1614 | 2534 | 3110 | 3669 | 4736 | 5938 |
Swell 2 Height (m) Direction Period (s) | SE 9 | SE 9 | SE 9 | SE 9 | WSW 7 | SE 8 | SE 8 | SE 8 | SE 8 | SE 10 | SE 10 | NNE 11 | NNE 11 | SE 10 | SE 9 | NNE 10 | E 12 | SSE 9 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 |
| kJ | 12 | 12 | 12 | 12 | 5 | 11 | 18 | 18 | 11 | 16 | 16 | 24 | 24 | 23 | 22 | 35 | 184 | 33 | 34 | 33 | 33 | 19 | 19 | 18 |
Swell 3 Height (m) Direction Period (s) | WSW 6 | WSW 6 | SW 6 | WSW 7 | S 6 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | SE 8 | NNE 12 | WSW 7 | WSW 7 | NNE 11 | NNE 11 | SE 9 | E 15 | NNE 10 | SE 9 | SE 9 | SE 9 | SE 9 | NNE 10 | NNE 10 |
| kJ | 4 | 4 | 2 | 5 | 1 | 5 | 5 | 5 | 5 | 10 | 26 | 4 | 4 | 23 | 38 | 22 | 205 | 34 | 22 | 22 | 23 | 23 | 19 | 18 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | ENE 9 | — | — | — | — | — | — | ENE 8 | ENE 8 | — | — | ENE 8 | — | — | N 4 | N 4 | N 10 | NNW 10 | NNW 5 | — |
| kJ | — | — | — | — | 108 | — | — | — | — | — | — | 108 | 108 | — | — | 150 | — | — | 18 | 22 | 31 | 32 | 47 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 2064 | 2092 | 0 | 2084 | 1290 | 1290 | 1858 | 1836 | 2074 | 1290 | 1290 | 1290 | 1290 | 1290 | 1290 | 1290 | 1290 | 1290 | 1290 | 1958 | 1290 | 1290 | 1290 | 1290 |
Best forecast wave conditions in Guam | ||||||||||||||||||||||||
Best forecast wave conditions in Guam | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Boat Basin Lefts surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest