Surf Forecasts:
How big are the waves at Right and Left Side today (20 Jul):
- Morning surf: Morning surf (20 Jul, local time) - 1.5ft (0.5m), 10s period with E swell.
- Afternoon surf: Afternoon surf (20 Jul, local time) - 1.5ft (0.5m), 9s period with E swell.
- Evening surf: Evening surf (20 Jul, local time) - 1.5ft (0.5m), 9s period with E swell.
The current surf forecast for Right and Left Side at 12AM is: 0.5m 9s primary swell from a East direction (forecast issued at 09:00pm July 19). An open ocean swell of 0.8m 6s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (ChST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jul) | 1.5ft (0.5m) | 10s |
| Afternoon (20 Jul) | 1.5ft (0.5m) | 9s |
| Evening (20 Jul) | 1.5ft (0.5m) | 9s |
Table - waves today at Right and Left Side. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 14mm), heaviest on Tue night. Warm (max 29°C on Mon morning, min 26°C on Tue night). Wind will be generally light. | ||||||||||||||||||
Sun 19 | Monday 20 | Tuesday 21 | ||||||||||||||||
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) | E 9 | E 9 | E 9 | E 9 | E 9 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 |
Wave Graph  | ||||||||||||||||||
 kJ | 41 | 41 | 42 | 45 | 45 | 46 | 46 | 44 | 43 | 42 | 42 | 42 | 42 | 28 | 27 | 27 | 27 | 27 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | glassy | glassy | cross | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 11:58PM0.92m | 12:04PM0.72m | 00:26AM0.90m | 1:30PM0.68m | ||||||||||||||
Low Tide | 5:13PM0.31m | 6:32AM0.43m | 5:50PM0.42m | 7:27AM0.37m | 6:26PM0.53m | |||||||||||||
 |  | | |  | | | | |  | | |  | |  | | | | |
 | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 6:51 | — | — | — | — | — | — | — | 6:51 | — | — |
mm | 1 | — | — | — | — | — | — | — | 1 | — | 1 | — | — | — | 1 | 2 | 2 | 3 |
Temp °C | 28 | 28 | 27 | 27 | 27 | 28 | 29 | 29 | 28 | 27 | 27 | 27 | 27 | 28 | 29 | 29 | 27 | 27 |
Feels °C | 33 | 33 | 31 | 31 | 30 | 31 | 32 | 32 | 32 | 31 | 32 | 32 | 31 | 31 | 32 | 32 | 30 | 30 |
Swell 1 Height (m) Direction Period (s) | WSW 6 | WSW 7 | SW 6 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | SW 8 | SW 7 | SW 7 |
| kJ | 36 | 38 | 51 | 54 | 65 | 67 | 50 | 50 | 51 | 44 | 44 | 43 | 33 | 33 | 35 | 46 | 56 | 54 |
Swell 2 Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 9 | E 9 | E 10 | E 10 | SSE 9 | SSE 9 | SSE 9 | E 9 | E 9 | E 9 | SSE 9 | ENE 9 | ENE 9 | ENE 9 | SE 11 |
| kJ | 41 | 41 | 42 | 45 | 45 | 46 | 46 | 47 | 47 | 32 | 42 | 42 | 42 | 33 | 27 | 27 | 27 | 41 |
Swell 3 Height (m) Direction Period (s) | S 5 | SE 9 | SE 8 | SE 10 | SE 8 | SE 8 | SSE 7 | E 9 | E 9 | E 9 | SE 9 | SE 9 | SE 9 | ENE 9 | SE 10 | SE 10 | SE 10 | ENE 9 |
| kJ | 5 | 21 | 17 | 23 | 15 | 16 | 18 | 44 | 43 | 42 | 21 | 21 | 21 | 28 | 33 | 35 | 37 | 27 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ENE 3 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1995 | 1874 | 25 | 19 | 14 | 14 |
Best forecast wave conditions in Guam | ||||||||||||||||||
Best forecast wave conditions in Guam | ||||||||||||||||||
Header Global | ||||||||||||||||||
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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 Right and Left Side 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.
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