National Network of Regional Coastal Monitoring Programmes
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Note that these are real-time data and are not quality-controlled. Long-range graphs are plotted from a randomised subsample of half-hourly data.
Sandown Bay
Average values for 2013
| Month | Hs (m) | Tp (s) | Tz (s) | Dirp (degrees) | TSea (degrees C) |
|---|---|---|---|---|---|
| January | 0.68 | 7 | 4 | 159 | 8.1 |
| February | 0.58 | 6.4 | 4 | 150 | 6.6 |
| March | 0.72 | 5.4 | 3.8 | 133 | 5.8 |
| April | 0.53 | 5.9 | 3.6 | 152 | 6.6 |
| May | 0.36 | 5.2 | 3.5 | 168 | 10.3 |
| June | 0.44 | 5.1 | 3.5 | 157 | 13.4 |
| July | 0.32 | 5 | 3.3 | 162 | 16.9 |
| August | 0.32 | 4.7 | 3.3 | 169 | 18.7 |
| September | 0.41 | 5.4 | 3.6 | 162 | 17.7 |
| October | 0.68 | 5.6 | 3.7 | 167 | 15.9 |
| November | 0.45 | 6.3 | 3.9 | 160 | 12.5 |
| December | 0.83 | 6.8 | 4.1 | 170 | 9.8 |
