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In December 2026, the highest tide in Nanaimo Harbour is on December 26 at 9:15 AM (5.00 m) and the lowest on December 25 at 12:48 AM (−0.17 m). The biggest range of the month, 5.13 m, is on December 25; the smallest, 0.93 m, on December 23.
Which days in December have the biggest tides in Nanaimo Harbour?
Range of each day, coloured by spring and neap tides
Calendar
High and low tides in Nanaimo Harbour, December 2026
🖨 Print or PDF| Day | High ▲ and low ▼ tide | Range | Moon | Sun |
|---|---|---|---|---|
| ▼5:12 AM 1.52 m▲12:40 PM 4.76 m▼7:36 PM 2.37 m | 3.2 | 8:50 AM · 5:21 PM | ||
| ▲12:38 AM 3.21 m▼6:13 AM 2.08 m▲1:19 PM 4.67 m▼8:29 PM 1.89 m | 2.8 | 8:51 AM · 5:21 PM | ||
| ▲2:33 AM 3.36 m▼7:23 AM 2.60 m▲1:54 PM 4.54 m▼9:14 PM 1.46 m | 3.1 | 8:53 AM · 5:20 PM | ||
| ▲4:06 AM 3.68 m▼8:39 AM 3.01 m▲2:27 PM 4.40 m▼9:54 PM 1.11 m | 3.3 | 8:54 AM · 5:20 PM | ||
| ▲5:15 AM 4.04 m▼9:54 AM 3.30 m▲2:57 PM 4.26 m▼10:30 PM 0.85 m | 3.4 | 8:55 AM · 5:20 PM | ||
| ▲6:09 AM 4.34 m▼11:00 AM 3.48 m▲3:26 PM 4.15 m▼11:05 PM 0.68 m | 3.7 | 8:56 AM · 5:19 PM | ||
| ▲6:53 AM 4.55 m▼11:57 AM 3.57 m▲3:55 PM 4.07 m▼11:39 PM 0.58 m | 4.0 | 8:57 AM · 5:19 PM | ||
| ▲7:32 AM 4.67 m▼12:45 PM 3.62 m▲4:25 PM 4.02 m | 1.0 | 8:58 AM · 5:19 PM | ||
| ▼12:12 AM 0.55 m▲8:08 AM 4.72 m▼1:26 PM 3.63 m▲4:57 PM 3.98 m | 4.2 | 8:59 AM · 5:19 PM | ||
| ▼12:45 AM 0.57 m▲8:42 AM 4.72 m▼2:05 PM 3.61 m▲5:31 PM 3.94 m | 4.1 | 9:00 AM · 5:19 PM | ||
| ▼1:19 AM 0.63 m▲9:15 AM 4.71 m▼2:46 PM 3.57 m▲6:06 PM 3.86 m | 4.1 | 9:01 AM · 5:18 PM | ||
| ▼1:52 AM 0.74 m▲9:47 AM 4.69 m▼3:32 PM 3.49 m▲6:44 PM 3.73 m | 4.0 | 9:02 AM · 5:18 PM | ||
| ▼2:25 AM 0.90 m▲10:19 AM 4.69 m▼4:24 PM 3.35 m▲7:27 PM 3.55 m | 3.8 | 9:03 AM · 5:18 PM | ||
| ▼2:59 AM 1.12 m▲10:50 AM 4.68 m▼5:22 PM 3.14 m▲8:23 PM 3.32 m | 3.6 | 9:04 AM · 5:19 PM | ||
| ▼3:34 AM 1.42 m▲11:20 AM 4.66 m▼6:17 PM 2.85 m▲9:45 PM 3.09 m | 3.2 | 9:05 AM · 5:19 PM | ||
| ▼4:12 AM 1.78 m▲11:49 AM 4.62 m▼7:04 PM 2.48 m▲11:35 PM 2.98 m | 2.8 | 9:06 AM · 5:19 PM | ||
| ▼4:57 AM 2.21 m▲12:18 PM 4.56 m▼7:44 PM 2.06 m | 2.5 | 9:06 AM · 5:19 PM | ||
| ▲1:34 AM 3.10 m▼5:54 AM 2.67 m▲12:47 PM 4.50 m▼8:23 PM 1.61 m | 2.9 | 9:07 AM · 5:19 PM | ||
| ▲3:17 AM 3.43 m▼7:09 AM 3.10 m▲1:18 PM 4.47 m▼9:03 PM 1.15 m | 3.3 | 9:08 AM · 5:20 PM | ||
| ▲4:33 AM 3.84 m▼8:32 AM 3.44 m▲1:53 PM 4.46 m▼9:44 PM 0.71 m | 3.8 | 9:08 AM · 5:20 PM | ||
| ▲5:31 AM 4.22 m▼9:49 AM 3.67 m▲2:33 PM 4.49 m▼10:28 PM 0.33 m | 4.2 | 9:09 AM · 5:21 PM | ||
| ▲6:22 AM 4.53 m▼10:54 AM 3.78 m▲3:19 PM 4.54 m▼11:14 PM 0.04 m | 4.5 | 9:09 AM · 5:21 PM | ||
| ▲7:08 AM 4.74 m▼11:52 AM 3.81 m▲4:09 PM 4.58 m | 0.9 | 9:10 AM · 5:22 PM | ||
| ▼12:01 AM −0.14 m▲7:52 AM 4.88 m▼12:47 PM 3.76 m▲5:02 PM 4.56 m | 5.0 | 9:10 AM · 5:22 PM | ||
| ▼12:48 AM −0.17 m▲8:34 AM 4.96 m▼1:42 PM 3.63 m▲5:57 PM 4.45 m | 5.1 | 9:10 AM · 5:23 PM | ||
| ▼1:35 AM −0.04 m▲9:15 AM 5.00 m▼2:40 PM 3.41 m▲6:57 PM 4.24 m | 5.0 | 9:11 AM · 5:23 PM | ||
| ▼2:20 AM 0.26 m▲9:53 AM 5.00 m▼3:41 PM 3.11 m▲8:02 PM 3.93 m | 4.7 | 9:11 AM · 5:24 PM | ||
| ▼3:05 AM 0.71 m▲10:30 AM 4.98 m▼4:45 PM 2.73 m▲9:19 PM 3.59 m | 4.3 | 9:11 AM · 5:25 PM | ||
| ▼3:50 AM 1.28 m▲11:06 AM 4.90 m▼5:49 PM 2.31 m▲10:53 PM 3.32 m | 3.6 | 9:11 AM · 5:26 PM | ||
| ▼4:36 AM 1.92 m▲11:40 AM 4.78 m▼6:49 PM 1.89 m | 2.9 | 9:11 AM · 5:27 PM | ||
| ▲12:46 AM 3.26 m▼5:29 AM 2.55 m▲12:13 PM 4.62 m▼7:44 PM 1.51 m | 3.1 | 9:11 AM · 5:28 PM |
Frequently asked questions
When is the highest tide in Nanaimo Harbour in December 2026?
On December 26 at 9:15 AM, 5.00 m above chart datum.
When is the lowest tide in Nanaimo Harbour in December 2026?
On December 25 at 12:48 AM, −0.17 m.
Which days in December 2026 have spring tides in Nanaimo Harbour?
December 7, December 9–13, December 20–22 and December 24–28.
Where does this data come from?
These tides are an astronomical prediction computed by the Tides Pro engine with tide models and harmonic constants, fitted here to the official CHS / SHC predictions for this station. How we validate them is in our methodology. Heights are above chart datum. They do not include wind or air pressure: for navigation, use official publications.
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