Surf Forecasts:
How big are the waves at Tank Beach today (01 Jul):
- Morning surf: Morning surf (01 Jul, local time) - 4ft (1.2m), 7s period with ENE swell.
- Afternoon surf: Afternoon surf (01 Jul, local time) - 3.5ft (1.1m), 6s period with ENE swell.
- Evening surf: Evening surf (01 Jul, local time) - 4ft (1.2m), 8s period with ENE swell.
The current surf forecast for Tank Beach at 11AM is: 1.1m 6s primary swell from a East-northeast direction and 0.6m 9s secondary swell from a East direction, 0.3m 8s secondary swell from a Southeast direction (forecast issued at 03:00am July 01). The wind direction is predicted to be cross-onshore.
| Time (ChST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Jul) | 4ft (1.2m) | 7s |
| Afternoon (01 Jul) | 3.5ft (1.1m) | 6s |
| Evening (01 Jul) | 4ft (1.2m) | 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 Wed night. Warm (max 29°C on Wed morning, min 28°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 1 | Thursday 2 | Friday 3 | ||||||||||||||||||||||
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 | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||||
Wave Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 6 | ENE 6 | ENE 8 | ENE 8 | ENE 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 | ENE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 147 | 147 | 143 | 107 | 85 | 85 | 202 | 202 | 171 | 165 | 171 | 147 | 176 | 180 | 154 | 151 | 151 | 147 | 144 | 144 | 153 | 153 | 153 | 165 |
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 | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on |
High Tide | 10:16PM0.70m | 6:02AM0.70m | 10:51PM0.71m | 6:42AM0.69m | 11:22PM0.71m | 7:24AM0.67m | ||||||||||||||||||
Low Tide | 2:11AM0.64m | 2:27PM0.06m | 2:59AM0.64m | 3:04PM0.08m | 3:53AM0.63m | 3:39PM0.11m | ||||||||||||||||||
 | |  | |  | |  | | | |  | | | |  | | | | | | | | | | |
 | — | 5:48 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:51 | — | — | — | — | — | — | — | 6:51 | — | — | — | — | — | — | — | 6:51 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | 1 | — | — | — | — | — | 1 | 1 | — | 1 |
Temp °C | 28 | 28 | 29 | 28 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 28 |
Feels °C | 28 | 29 | 30 | 28 | 31 | 30 | 28 | 29 | 30 | 30 | 30 | 30 | 31 | 32 | 31 | 30 | 30 | 31 | 29 | 30 | 31 | 31 | 31 | 29 |
Swell 1 Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | SE 8 | ENE 8 | ENE 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 | N 11 |
| kJ | 39 | 40 | 39 | 57 | 57 | 56 | 11 | 202 | 171 | 165 | 171 | 147 | 176 | 180 | 154 | 151 | 151 | 147 | 144 | 144 | 153 | 153 | 153 | 61 |
Swell 2 Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | W 7 | SE 8 | SE 8 | SE 8 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | NNE 12 | NNE 11 | NNE 11 | N 11 | SE 10 |
| kJ | 11 | 11 | 11 | 11 | 11 | 11 | 1 | 11 | 11 | 11 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 28 | 43 | 40 | 62 | 16 |
Swell 3 Height (m) Direction Period (s) | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 7 | SE 12 | W 7 | SE 12 | SE 10 | SE 10 | SW 6 | SW 6 | SW 7 | SW 7 | SW 6 | SW 6 | NNE 11 | NNE 12 | SE 8 | SE 8 | SE 8 | SE 8 | WSW 7 |
| kJ | 6 | 6 | 6 | 6 | 6 | 5 | 6 | 1 | 6 | 4 | 4 | 2 | 2 | 2 | 2 | 2 | 2 | 12 | 28 | 11 | 11 | 11 | 11 | 5 |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 6 | ENE 6 | ENE 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ENE 8 |
| kJ | 147 | 147 | 143 | 107 | 85 | 85 | 202 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 165 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 227 | 229 | 1491 | 1575 | 1491 | 1491 | 1491 | 1491 | 1491 | 227 | 227 | 227 | 2102 | 2211 | 2084 | 2211 | 2213 | 2194 | 1491 | 1491 | 1491 | 1491 | 237 | 237 |
Best forecast wave conditions in Saipan | ||||||||||||||||||||||||
Best forecast wave conditions in Northern Mariana Islands | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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