Surf Forecasts:
How big are the waves at Tank Beach today (26 Sep):
- Morning surf: Morning surf (26 Sep, local time) - 2ft (0.6m), 9s period with ENE swell.
- Afternoon surf: Afternoon surf (26 Sep, local time) - 2ft (0.6m), 9s period with ENE swell.
- Evening surf: Evening surf (26 Sep, local time) - 2.5ft (0.7m), 9s period with ENE swell.
The current surf forecast for Tank Beach at 4PM is: 0.6m 9s primary swell from a East-northeast direction and 0.4m 9s secondary swell from a North direction (forecast issued at 09:00am September 26). The wind direction is predicted to be cross-onshore.
| Time (ChST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Sep) | 2ft (0.6m) | 9s |
| Afternoon (26 Sep) | 2ft (0.6m) | 9s |
| Evening (26 Sep) | 2.5ft (0.7m) | 9s |
Table - waves today at Tank Beach. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 14mm), heaviest on Sun afternoon. Warm (max 29°C on Sat afternoon, min 28°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||||
Saturday 26 | Sunday 27 | Monday 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 | NE 10 | ENE 8 | 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 | NE 8 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 64 | 58 | 58 | 58 | 94 | 62 | 58 | 73 | 64 | 46 | 68 | 68 | 53 | 70 | 53 | 70 | 52 | 50 | 50 | 68 | 68 | 69 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | on | cross-on | cross-on | glassy | cross-off | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 6:27AM0.66m | 7:15PM0.69m | 7:31AM0.67m | 7:32PM0.69m | 8:37AM0.68m | 7:52PM0.70m | ||||||||||||||||
Low Tide | 12:55PM0.30m | 1:30AM0.35m | 1:36PM0.37m | 2:10AM0.27m | 2:20PM0.44m | |||||||||||||||||
 |  | | |  | | | | | | | |  | | | |  | | | | | | |
 | 6:05 | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — |
 | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:08 | — | — | — | — | — | — | — | 6:08 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 1 | 1 | 2 | 3 | — | — | — | — | — |
Temp °C | 28 | 28 | 28 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 29 |
Feels °C | 32 | 31 | 32 | 33 | 33 | 33 | 32 | 31 | 31 | 30 | 30 | 32 | 31 | 31 | 33 | 32 | 32 | 32 | 33 | 33 | 32 | 33 |
Swell 1 Height (m) Direction Period (s) | ENE 9 | ENE 9 | ENE 9 | ENE 9 | NE 10 | ENE 8 | 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 | NE 8 |
| kJ | 64 | 58 | 58 | 58 | 94 | 62 | 58 | 73 | 64 | 46 | 68 | 68 | 53 | 70 | 53 | 70 | 52 | 50 | 50 | 68 | 68 | 69 |
Swell 2 Height (m) Direction Period (s) | WSW 6 | WSW 6 | N 9 | N 9 | N 9 | N 9 | N 9 | N 10 | N 10 | N 9 | N 8 | N 9 | N 9 | N 10 | SW 7 | SW 7 | SW 7 | N 9 | N 9 | N 9 | N 9 | SSE 7 |
| kJ | 16 | 16 | 26 | 26 | 40 | 39 | 39 | 46 | 46 | 38 | 22 | 24 | 24 | 47 | 33 | 32 | 23 | 41 | 40 | 39 | 39 | 21 |
Swell 3 Height (m) Direction Period (s) | N 10 | N 9 | WSW 6 | WSW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SE 8 | SW 7 | N 10 | N 10 | N 9 | SW 7 | SSE 7 | SSE 7 | SSE 7 | NNE 9 |
| kJ | 28 | 27 | 16 | 16 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 16 | 27 | 47 | 46 | 43 | 22 | 21 | 21 | 21 | 25 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 227 | 237 | 237 | 237 | 229 | 227 | 229 | 237 | 237 | 237 | 237 | 229 | 233 | 229 | 0 | 0 | 4 | 237 | 237 | 237 | 237 | 237 |
Best forecast wave conditions in Saipan | ||||||||||||||||||||||
Best forecast wave conditions in Northern Mariana Islands | ||||||||||||||||||||||
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