Surf Forecasts:
How big are the waves at Magoos today (07 Aug):
- Morning surf: Morning surf (07 Aug, local time) - 4.5ft (1.4m), 13s period with NW swell.
- Afternoon surf: Afternoon surf (07 Aug, local time) - 7ft (2.1m), 9s period with W swell.
- Evening surf: Evening surf (07 Aug, local time) - 7ft (2.1m), 10s period with W swell.
The current surf forecast for Magoos at 1AM is: 1.5m 12s primary swell from a North-northwest direction and 1.8m 8s secondary swell from a West direction (forecast issued at 09:00pm August 06). An open ocean swell of 0.6m 9s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (ChST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Aug) | 4.5ft (1.4m) | 13s |
| Afternoon (07 Aug) | 7ft (2.1m) | 9s |
| Evening (07 Aug) | 7ft (2.1m) | 10s |
Table - waves today at Magoos. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 23mm), heaviest during Thu night. Warm (max 29°C on Fri morning, min 28°C on Thu night). Mainly fresh winds. | ||||||||||||||||||
Thu 6 | Friday 7 | Saturday 8 | ||||||||||||||||
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) | NNW 12 | NNW 12 | NNW 12 | NW 13 | NW 13 | NW 13 | W 9 | W 9 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 |
Wave Graph  | ||||||||||||||||||
 kJ | 517 | 626 | 691 | 841 | 841 | 613 | 747 | 715 | 813 | 821 | 838 | 938 | 938 | 947 | 961 | 942 | 1026 | 1004 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross |
High Tide | 00:43AM0.77m | 3:48PM0.65m | 1:32AM0.76m | 5:14PM0.69m | ||||||||||||||
Low Tide | 6:55PM0.47m | 8:20AM0.07m | 8:05PM0.54m | 9:25AM-0.00m | 9:28PM0.58m | |||||||||||||
 | | | |  | | | | | | | | |  | | |  | | |
 | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 6:46 | — | — | — | — | — | — | — | 6:45 | — | — |
mm | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | — | 1 | 1 | — | 2 |
Temp °C | 28 | 28 | 28 | 28 | 28 | 28 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
Feels °C | 30 | 30 | 29 | 29 | 29 | 28 | 29 | 29 | 28 | 29 | 29 | 29 | 29 | 28 | 28 | 28 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | W 8 | W 8 | NNW 12 | NW 13 | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | ENE 10 | NW 12 | NW 12 | ENE 14 |
| kJ | 428 | 382 | 691 | 841 | 841 | 613 | 519 | 435 | 287 | 282 | 232 | 195 | 153 | 147 | 72 | 210 | 210 | 236 |
Swell 2 Height (m) Direction Period (s) | NNW 12 | NNW 12 | SSE 9 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | NW 11 | ENE 10 | ENE 14 | NW 12 |
| kJ | 517 | 626 | 65 | 71 | 71 | 68 | 68 | 71 | 99 | 95 | 92 | 94 | 95 | 95 | 75 | 72 | 129 | 169 |
Swell 3 Height (m) Direction Period (s) | SSE 10 | SSE 9 | ENE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SE 9 | SE 9 | SE 9 | ENE 14 | NW 13 | NE 14 | ENE 10 | SE 11 |
| kJ | 96 | 88 | 69 | 46 | 45 | 30 | 28 | 28 | 28 | 24 | 14 | 22 | 22 | 78 | 109 | 96 | 60 | 18 |
Wind waves Height (m) Direction Period (s) | — | W 8 | W 8 | W 8 | W 8 | W 9 | W 9 | W 9 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 |
| kJ | — | 500 | 443 | 524 | 572 | 600 | 747 | 715 | 813 | 821 | 838 | 938 | 938 | 947 | 961 | 942 | 1026 | 1004 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 13 | 17 | 17 | 1833 | 1833 | 1833 | 1862 | 1862 | 1862 | 1833 | 1833 | 1833 | 1833 | 1833 | 2057 | 1908 | 1908 | 1833 |
Best forecast wave conditions in Guam | ||||||||||||||||||
Best forecast wave conditions in Guam | ||||||||||||||||||
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