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 2012
| Month | Hs (m) | Tp (s) | Tz (s) | Dirp (degrees) | TSea (degrees C) |
|---|---|---|---|---|---|
| January | 0.54 | 5.9 | 3.8 | 168 | 8.9 |
| February | 0.42 | 6.3 | 3.8 | 156 | 6.6 |
| March | 0.31 | 6.3 | 3.6 | 155 | 8.3 |
| April | 0.62 | 5.8 | 3.8 | 161 | 9.8 |
| May | 0.33 | 5 | 3.4 | 157 | 11.7 |
| June | 0.54 | 5.1 | 3.5 | 164 | 14.6 |
| July | 0.37 | 5.2 | 3.4 | 174 | 16.4 |
| August | 0.42 | 5.2 | 3.4 | 170 | 18.2 |
| September | 0.39 | 5.1 | 3.5 | 168 | 17.4 |
| October | 0.62 | 5.7 | 3.8 | 157 | 14.7 |
| November | 0.61 | 5.7 | 3.9 | 163 | 11.9 |
| December | 0.7 | 6.6 | 4 | 172 | 9.1 |
