Surf Forecasts:
How big are the waves at Tank Beach today (03 Jul):
- Morning surf: Morning surf (03 Jul, local time) - 4ft (1.2m), 8s period with ENE swell.
- Afternoon surf: Afternoon surf (03 Jul, local time) - 4ft (1.2m), 8s period with ENE swell.
- Evening surf: Evening surf (03 Jul, local time) - 4ft (1.2m), 8s period with ENE swell.
The current surf forecast for Tank Beach at 8AM is: 1.2m 8s primary swell from a East-northeast direction and 0.3m 8s secondary swell from a Southeast direction, 0.3m 12s secondary swell from a North-northeast direction (forecast issued at 03:00am July 03). The wind direction is predicted to be onshore.
| Time (ChST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Jul) | 4ft (1.2m) | 8s |
| Afternoon (03 Jul) | 4ft (1.2m) | 8s |
| Evening (03 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 ForecastHeavy rain (total 122mm), heaviest during Sun night. Warm (max 29°C on Fri morning, min 27°C on Sun night). Winds increasing (moderate winds from the NE on Fri morning, extremely windy from the N by Sun night). | ||||||||||||||||||||||||
Friday 3 | Saturday 4 | Sunday 5 | ||||||||||||||||||||||
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 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 12 | E 13 | E 13 | E 13 | E 13 | E 14 | E 15 | E 14 | E 15 | E 16 | ENE 16 | E 16 | E 16 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 190 | 185 | 181 | 181 | 176 | 176 | 188 | 232 | 232 | 232 | 270 | 309 | 1584 | 2253 | 2800 | 3566 | 4854 | 6692 | 7639 | 10632 | 16286 | 24558 | 27171 | 31825 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 11:22PM0.71m | 7:24AM0.67m | 11:48PM0.72m | 8:12AM0.65m | 00:07AM0.72m | 9:12AM0.61m | ||||||||||||||||||
Low Tide | 3:53AM0.63m | 3:39PM0.11m | 4:51AM0.60m | 4:12PM0.16m | 5:50AM0.56m | 4:46PM0.22m | ||||||||||||||||||
 | |  | | |  |  | | |  |  | | | | | | | | | | | | | | |
 | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:51 | — | — | — | — | — | — | — | 6:51 | — | — | — | — | — | — | — | 6:51 | — | — |
mm | — | — | — | — | — | 1 | 1 | 1 | 1 | — | — | 1 | — | — | 2 | 3 | — | — | — | 1 | 1 | 5 | 3 | 4 |
Temp °C | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 28 | 29 | 28 | 28 | 29 | 29 | 29 | 28 | 29 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 28 |
Feels °C | 29 | 29 | 29 | 31 | 31 | 30 | 31 | 29 | 31 | 29 | 29 | 30 | 30 | 30 | 28 | 30 | 29 | 29 | 29 | 26 | 25 | 24 | 21 | 19 |
Swell 1 Height (m) Direction Period (s) | SE 9 | ENE 8 | SE 8 | ENE 8 | ENE 8 | ENE 8 | N 11 | N 11 | N 11 | N 10 | N 10 | E 12 | E 13 | E 13 | E 13 | E 13 | E 14 | E 15 | E 14 | E 15 | E 16 | ENE 16 | E 16 | E 16 |
| kJ | 12 | 185 | 11 | 181 | 176 | 176 | 62 | 61 | 58 | 55 | 54 | 309 | 1584 | 2253 | 2800 | 3566 | 4854 | 6692 | 7639 | 10632 | 16286 | 24558 | 27171 | 31825 |
Swell 2 Height (m) Direction Period (s) | SW 6 | SE 8 | NNE 12 | NNE 12 | NNE 11 | NNE 11 | SE 8 | SE 10 | SE 10 | SE 10 | E 12 | N 10 | N 10 | N 10 | SE 9 | SSE 9 | SSE 9 | — | — | — | — | — | — | — |
| kJ | 2 | 11 | 28 | 28 | 43 | 40 | 11 | 16 | 26 | 25 | 78 | 75 | 53 | 52 | 22 | 17 | 9 | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | N 11 | NNE 11 | WSW 7 | SE 8 | SE 8 | SSE 8 | WSW 7 | WSW 7 | WSW 7 | ESE 14 | SE 10 | SE 9 | SE 9 | SSE 9 | — | — | — | — | — | — | — | — | — | — |
| kJ | 9 | 12 | 5 | 11 | 11 | 7 | 5 | 5 | 5 | 18 | 26 | 23 | 22 | 17 | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 8 | — | ENE 8 | — | — | — | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | — | — | N 10 | N 10 | N 10 | N 10 | N 10 | NNE 10 | NNE 7 | N 8 | NNE 10 | NNE 11 |
| kJ | 190 | — | 181 | — | — | — | 188 | 232 | 232 | 232 | 270 | 277 | — | — | 50 | 50 | 49 | 48 | 47 | 31 | 700 | 1745 | 5721 | 12688 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 2213 | 2067 | 2075 | 2213 | 2213 | 2213 | 2102 | 1491 | 1491 | 1491 | 1491 | 1491 | 237 | 1491 | 1491 | 2102 | 1491 | 1491 | 1491 | 1491 | 2102 | 2059 | 1491 | 2056 |
Best forecast wave conditions in Saipan | ||||||||||||||||||||||||
Best forecast wave conditions in Northern Mariana Islands | ||||||||||||||||||||||||
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