Surf Forecasts:
How big are the waves at Tank Beach today (30 Jun):
- Morning surf: Morning surf (30 Jun, local time) - 4.5ft (1.3m), 8s period with ENE swell.
- Afternoon surf: Afternoon surf (30 Jun, local time) - 4.5ft (1.4m), 8s period with ENE swell.
- Evening surf: Evening surf (30 Jun, local time) - 4.5ft (1.3m), 8s period with ENE swell.
The current surf forecast for Tank Beach at 1AM is: 1.5m 8s primary swell from a East-northeast direction and 0.3m 9s secondary swell from a North-northeast direction (forecast issued at 09:00pm June 29). An open ocean swell of 0.4m 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 (30 Jun) | 4.5ft (1.3m) | 8s |
| Afternoon (30 Jun) | 4.5ft (1.4m) | 8s |
| Evening (30 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 9mm), mostly falling on Tue afternoon. Warm (max 29°C on Mon night, min 28°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | |||||||||||||||||||||
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 | 1 PM | 4 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 9 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 273 | 259 | 266 | 273 | 264 | 229 | 232 | 232 | 206 | 206 | 147 | 125 | 117 | 102 | 82 | 101 | 180 | 180 | 144 | 140 | 144 | 151 | 154 | 158 |
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 | on | cross-on | on | on | on | on | on | on |
High Tide | 9:38PM0.69m | 5:22AM0.70m | 10:16PM0.70m | 6:02AM0.70m | 10:51PM0.71m | 6:42AM0.69m | ||||||||||||||||||
Low Tide | 1:26AM0.65m | 1:49PM0.06m | 2:11AM0.64m | 2:27PM0.06m | 2:59AM0.64m | 3:04PM0.08m | ||||||||||||||||||
 | | |  |  |  | | | | | | | | |  | | | | | | | | | | |
 | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:50 | — | — | — | — |
 | — | — | — | — | — | — | — | 6:51 | — | — | — | — | — | — | — | 6:51 | — | — | — | — | — | — | — | 6:51 |
mm | — | — | — | 1 | — | 1 | 1 | 2 | 2 | — | — | — | — | — | — | — | 1 | — | — | — | — | — | 1 | — |
Temp °C | 29 | 29 | 29 | 28 | 28 | 28 | 29 | 29 | 28 | 29 | 28 | 28 | 29 | 29 | 29 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 29 | 29 |
Feels °C | 28 | 29 | 29 | 29 | 30 | 30 | 31 | 32 | 30 | 31 | 29 | 30 | 30 | 31 | 31 | 31 | 31 | 31 | 30 | 31 | 31 | 31 | 33 | 32 |
Swell 1 Height (m) Direction Period (s) | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | E 9 | E 9 | ENE 7 | E 9 | SE 8 | SE 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 9 |
| kJ | 33 | 26 | 25 | 25 | 25 | 229 | 232 | 232 | 206 | 206 | 147 | 125 | 39 | 57 | 82 | 101 | 11 | 11 | 144 | 140 | 144 | 151 | 154 | 158 |
Swell 2 Height (m) Direction Period (s) | NNE 10 | NNE 9 | NNE 9 | NNE 9 | NNE 9 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | ESE 10 | E 9 | E 9 | SE 8 | SE 8 | E 9 | NE 8 | NW 7 | W 7 | SE 8 | SE 8 | SE 9 | SE 9 | SE 9 | SE 9 |
| kJ | 18 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 14 | 31 | 39 | 38 | 11 | 11 | 57 | 78 | 2 | 1 | 11 | 11 | 12 | 20 | 12 | 20 |
Swell 3 Height (m) Direction Period (s) | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | WNW 8 | WNW 8 | SE 8 | SE 8 | SE 12 | NW 7 | W 7 | SE 10 | SE 10 | SW 6 | SW 6 | SW 7 |
| kJ | 13 | 12 | 12 | 11 | 11 | 11 | 11 | 12 | 12 | 11 | 11 | 11 | 6 | 6 | 11 | 11 | 6 | 2 | 1 | 4 | 4 | 2 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | — | — | — | — | — | — | — | ENE 7 | ENE 7 | — | — | ENE 8 | ENE 8 | — | — | — | — | — | — |
| kJ | 273 | 259 | 266 | 273 | 264 | — | — | — | — | — | — | — | 117 | 102 | — | — | 180 | 180 | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 2211 | 1491 | 1491 | 1491 | 227 | 227 | 227 | 227 | 227 | 227 | 227 | 227 | 227 | 2056 | 1491 | 227 | 227 | 227 | 227 | 227 | 227 | 227 | 2067 | 2067 |
Best forecast wave conditions in Saipan | ||||||||||||||||||||||||
Best forecast wave conditions in Northern Mariana Islands | ||||||||||||||||||||||||
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 Tank Beach 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