Surf Forecasts:
How big are the waves at Tank Beach today (26 Oct):
- Morning surf: Morning surf (26 Oct, local time) - 6ft (1.8m), 9s period with ENE swell.
- Afternoon surf: Afternoon surf (26 Oct, local time) - 6ft (1.8m), 9s period with ENE swell.
- Evening surf: Evening surf (26 Oct, local time) - 5.5ft (1.7m), 9s period with ENE swell.
The current surf forecast for Tank Beach at 4PM is: 1.8m 9s primary swell from a East-northeast direction and 0.5m 9s secondary swell from a North direction (forecast issued at 09:00am October 26). The wind direction is predicted to be cross-onshore.
| Time (ChST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Oct) | 6ft (1.8m) | 9s |
| Afternoon (26 Oct) | 6ft (1.8m) | 9s |
| Evening (26 Oct) | 5.5ft (1.7m) | 9s |
Table - waves today at Tank Beach. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 15mm), heaviest on Wed morning. Warm (max 28°C on Mon morning, min 27°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||
Monday 26 | Tuesday 27 | Wednesday 28 | ||||||||||||||||||||
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 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 10 | ENE 10 | ENE 12 | ENE 12 | ENE 12 | ENE 11 | E 11 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 442 | 490 | 490 | 502 | 463 | 474 | 435 | 445 | 377 | 385 | 407 | 455 | 469 | 443 | 355 | 391 | 391 | 1009 | 960 | 937 | 777 | 629 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 8:01AM0.70m | 6:18PM0.72m | 9:07AM0.72m | 6:45PM0.72m | 10:14AM0.74m | 7:17PM0.73m | ||||||||||||||||
Low Tide | 1:12PM0.51m | 1:42AM0.10m | 2:05PM0.57m | 2:27AM0.04m | 3:02PM0.62m | |||||||||||||||||
 |  | | |  | |  |  | |  | | | | | | | | | | | | | |
 | 6:09 | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — |
 | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:49 | — | — |
mm | 1 | — | — | — | — | — | 1 | — | — | 1 | 1 | — | — | 1 | 2 | 1 | — | 1 | 3 | 1 | — | 2 |
Temp °C | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 28 | 27 | 27 | 28 | 28 | 28 |
Feels °C | 26 | 29 | 29 | 29 | 30 | 30 | 30 | 29 | 31 | 30 | 30 | 30 | 31 | 31 | 31 | 30 | 31 | 29 | 30 | 31 | 31 | 31 |
Swell 1 Height (m) Direction Period (s) | W 12 | N 10 | N 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 10 | ENE 10 | ENE 12 | ENE 12 | ENE 12 | ENE 11 | E 11 |
| kJ | 73 | 44 | 42 | 502 | 463 | 474 | 435 | 445 | 377 | 385 | 407 | 455 | 469 | 443 | 355 | 391 | 391 | 1009 | 960 | 937 | 777 | 629 |
Swell 2 Height (m) Direction Period (s) | N 10 | W 12 | WNW 11 | N 9 | N 9 | N 9 | N 8 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | W 10 | NNE 8 | E 13 | E 13 | NNE 8 | NNE 8 | WNW 9 | WNW 10 | NE 8 |
| kJ | 48 | 71 | 42 | 41 | 40 | 38 | 35 | 86 | 82 | 77 | 71 | 68 | 66 | 55 | 83 | 222 | 272 | 22 | 21 | 34 | 36 | 34 |
Swell 3 Height (m) Direction Period (s) | SE 9 | SE 9 | SE 9 | WNW 11 | SE 9 | SE 11 | WNW 13 | N 8 | N 9 | N 9 | SE 10 | SE 10 | SE 9 | E 15 | E 14 | NNE 8 | NNE 8 | WNW 10 | SE 9 | SE 9 | SE 10 | WNW 10 |
| kJ | 29 | 28 | 29 | 41 | 20 | 40 | 64 | 35 | 38 | 37 | 33 | 33 | 30 | 68 | 138 | 68 | 50 | 37 | 14 | 14 | 15 | 38 |
Wind waves Height (m) Direction Period (s) | ENE 9 | ENE 9 | ENE 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 442 | 490 | 490 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 1575 | 1504 | 1504 | 1504 | 1504 | 1491 | 1491 | 243 | 249 | 244 | 249 | 237 | 227 | 227 | 227 | 237 | 237 | 237 | 237 | 237 | 1491 | 1491 |
Best forecast wave conditions in Saipan | ||||||||||||||||||||||
Best forecast wave conditions in Northern Mariana Islands | ||||||||||||||||||||||
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