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.
Start Bay
Average values for 2007
| Month | Hs (m) | Tp (s) | Tz (s) | Dirp (degrees) | TSea (degrees C) |
|---|---|---|---|---|---|
| January | - | - | - | - | - |
| February | - | - | - | - | - |
| March | - | - | - | - | - |
| April | 0.41 | 8.1 | 3.9 | 146 | 11.2 |
| May | 0.6 | 7.4 | 4.1 | 150 | 12.9 |
| June | 0.55 | 7.3 | 4.1 | 162 | 14.6 |
| July | 0.51 | 6.8 | 3.9 | 164 | 14.9 |
| August | 0.46 | 6.6 | 4 | 140 | 16.7 |
| September | 0.4 | 5.8 | 3.7 | 134 | 17 |
| October | 0.69 | 7.2 | 4.2 | 143 | 15.8 |
| November | 0.47 | 6.9 | 4.2 | 148 | 14 |
| December | 1.09 | 8.7 | 4.8 | 159 | 11.4 |
