Surf Forecasts:
How big are the waves at Tank Beach today (28 Jun):
- Morning surf: Morning surf (28 Jun, local time) - 4.5ft (1.3m), 8s period with E swell.
- Afternoon surf: Afternoon surf (28 Jun, local time) - 4.5ft (1.3m), 8s period with E swell.
- Evening surf: Evening surf (28 Jun, local time) - 4.5ft (1.3m), 8s period with E swell.
The current surf forecast for Tank Beach at 1PM is: 1.3m 8s primary swell from a East direction and 0.6m 11s secondary swell from a North-northeast direction (forecast issued at 09:00am June 28). An open ocean swell of 0.5m 10s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (ChST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Jun) | 4.5ft (1.3m) | 8s |
| Afternoon (28 Jun) | 4.5ft (1.3m) | 8s |
| Evening (28 Jun) | 4.5ft (1.3m) | 8s |
Table - waves today at Tank Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 7mm), mostly falling on Sun afternoon. Warm (max 29°C on Sun afternoon, min 28°C on Sun morning). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 28 | Monday 29 | Tuesday 30 | Wed 1 | |||||||||||||||||||||
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 | 1 AM | 4 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 187 | 191 | 191 | 191 | 196 | 212 | 186 | 190 | 195 | 195 | 195 | 229 | 232 | 226 | 238 | 238 | 206 | 202 | 202 | 185 | 185 | 181 | 128 | 128 |
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-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 | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 4:06AM0.70m | 9:00PM0.69m | 4:43AM0.70m | 9:38PM0.69m | 5:22AM0.70m | 10:16PM0.70m | ||||||||||||||||||
Low Tide | 12:32PM0.08m | 00:40AM0.64m | 1:10PM0.06m | 1:26AM0.65m | 1:49PM0.06m | 2:11AM0.64m | ||||||||||||||||||
 |  | |  |  | | | |  | | | |  | | | | | | | | | |  | | |
 | 5:48 | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:48 |
 | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:51 | — | — | — | 6:51 |
mm | 1 | — | — | 1 | — | — | — | — | — | — | — | 1 | 1 | — | — | — | 1 | 1 | 1 | — | — | — | — | 1 |
Temp °C | 28 | 28 | 28 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 29 | 28 | 28 | 28 | 28 |
Feels °C | 28 | 28 | 29 | 29 | 29 | 29 | 30 | 30 | 29 | 30 | 29 | 31 | 30 | 29 | 29 | 30 | 31 | 31 | 31 | 32 | 30 | 30 | 30 | 29 |
Swell 1 Height (m) Direction Period (s) | WNW 10 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | E 8 | E 8 | E 8 | NNE 10 | NNE 10 | NNE 10 | WNW 9 | WNW 9 | WNW 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 82 | 93 | 90 | 90 | 90 | 212 | 186 | 190 | 56 | 56 | 56 | 28 | 33 | 31 | 238 | 238 | 206 | 202 | 202 | 185 | 185 | 181 | 128 | 128 |
Swell 2 Height (m) Direction Period (s) | NNE 12 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | NNE 11 | NNE 10 | NNE 10 | WNW 9 | WNW 9 | WNW 9 | NNE 10 | NNE 10 | NNE 9 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 9 | WNW 8 | WNW 8 | ESE 10 | E 9 | E 9 |
| kJ | 106 | 80 | 57 | 55 | 54 | 65 | 59 | 56 | 28 | 28 | 28 | 32 | 18 | 16 | 25 | 25 | 25 | 24 | 15 | 13 | 14 | 20 | 37 | 41 |
Swell 3 Height (m) Direction Period (s) | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | WNW 9 | WNW 9 | WNW 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | NNE 9 | NNE 9 | SE 8 | SE 8 | SE 8 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 |
| kJ | 29 | 29 | 29 | 29 | 29 | 34 | 32 | 32 | 12 | 12 | 13 | 13 | 12 | 12 | 16 | 16 | 11 | 11 | 11 | 12 | 11 | 11 | 11 | 11 |
Wind waves Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 8 | — | — | — | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | — | — | — | — | — | — | — | — | — | — |
| kJ | 187 | 191 | 191 | 191 | 196 | — | — | — | 195 | 195 | 195 | 229 | 232 | 226 | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 2056 | 254 | 249 | 249 | 2056 | 2056 | 2056 | 227 | 229 | 1491 | 2063 | 2063 | 2213 | 2063 | 227 | 227 | 227 | 227 | 227 | 227 | 227 | 227 | 227 | 227 |
Best forecast wave conditions in Saipan | ||||||||||||||||||||||||
Best forecast wave conditions in Northern Mariana Islands | ||||||||||||||||||||||||
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