| JA | FE | MR | AL | MA | JN | JL | AU | SE | OC | NO | DE | Extremes
All times are Pacific Standard Time (PST), to convert to Pacific Daylight Time (PDT), add one hour to the listed time.
For best viewing of the tide pools at Botanical Beach, the water level should be about 1 metre or less.
| Maximum water levels(metres) | Minimum water levels(metres) | |||||
| Day | Time | Height | Day | Time | Height | |
| January | 10 | 10:58 | 3.7 | 10 | 18:35 | 0.0 |
| February | 8 | 10:54 | 3.5 | 8 | 18:16 | 0.2 |
| March | 30 | 02:06 | 3.3 | 7 | 16:23 | 0.5 |
| April | 26 | 00:20 | 3.4 | 27 | 08:26 | 0.2 |
| May | 24 | 23:52 | 3.5 | 25 | 07:27 | 0.0 |
| June | 22 | 23:36 | 3.6 | 23 | 07:12 | -0.1 |
| July | 21 | 23:27 | 3.5 | 22 | 06:52 | 0.0 |
| August | 18 | 22:27 | 3.3 | 18 | 05:02 | 0.3 |
| September | 20 | 13:09 | 3.2 | 15 | 03:44 | 0.6 |
| October | 18 | 11:54 | 3.3 | 19 | 19:35 | 0.4 |
| November | 3 | 11:53 | 3.4 | 4 | 19:59 | 0.3 |
| December | 2 | 11:28 | 3.6 | 3 | 19:46 | 0.1 |
