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In March 2027, the highest tide in St. Johns is on March 24 at 9:52 PM (1.49 m) and the lowest on March 24 at 3:42 AM (0.25 m). The biggest range of the month, 1.24 m, is on March 24; the smallest, 0.38 m, on March 2.
Which days in March have the biggest tides in St. Johns?
Range of each day, coloured by spring and neap tides
Calendar
High and low tides in St. Johns, March 2027
🖨 Print or PDF| Day | High ▲ and low ▼ tide | Range | Moon | Sun |
|---|---|---|---|---|
| ▲12:31 AM 1.16 m▼8:08 AM 0.72 m▲12:47 PM 0.88 m▼6:47 PM 0.73 m | 0.4 | 6:43 AM · 5:45 PM | ||
| ▲1:57 AM 1.10 m▼10:03 AM 0.72 m▲3:34 PM 0.84 m▼8:59 PM 0.76 m | 0.4 | 6:41 AM · 5:47 PM | ||
| ▲4:05 AM 1.12 m▼11:23 AM 0.65 m▲5:33 PM 0.90 m▼10:34 PM 0.71 m | 0.5 | 6:39 AM · 5:48 PM | ||
| ▲5:19 AM 1.19 m▼12:09 PM 0.58 m▲6:09 PM 0.98 m▼11:34 PM 0.64 m | 0.6 | 6:37 AM · 5:50 PM | ||
| ▲6:03 AM 1.27 m▼12:42 PM 0.52 m▲6:37 PM 1.07 m | 0.8 | 6:35 AM · 5:51 PM | ||
| ▼12:19 AM 0.56 m▲6:38 AM 1.32 m▼1:09 PM 0.47 m▲7:02 PM 1.15 m | 0.9 | 6:34 AM · 5:53 PM | ||
| ▼12:56 AM 0.48 m▲7:10 AM 1.37 m▼1:34 PM 0.42 m▲7:28 PM 1.24 m | 1.0 | 6:32 AM · 5:54 PM | ||
| ▼1:30 AM 0.42 m▲7:39 AM 1.39 m▼1:58 PM 0.39 m▲7:55 PM 1.32 m | 1.0 | 6:30 AM · 5:56 PM | ||
| ▼2:03 AM 0.37 m▲8:09 AM 1.40 m▼2:22 PM 0.37 m▲8:23 PM 1.39 m | 1.0 | 6:28 AM · 5:57 PM | ||
| ▼2:36 AM 0.34 m▲8:40 AM 1.39 m▼2:48 PM 0.36 m▲8:54 PM 1.43 m | 1.1 | 6:26 AM · 5:59 PM | ||
| ▼3:10 AM 0.34 m▲9:11 AM 1.36 m▼3:15 PM 0.37 m▲9:27 PM 1.45 m | 1.1 | 6:24 AM · 6:00 PM | ||
| ▼3:45 AM 0.37 m▲9:44 AM 1.31 m▼3:44 PM 0.40 m▲10:02 PM 1.43 m | 1.1 | 6:22 AM · 6:02 PM | ||
| ▼4:24 AM 0.42 m▲10:19 AM 1.23 m▼4:15 PM 0.45 m▲10:40 PM 1.39 m | 1.0 | 6:20 AM · 6:03 PM | ||
| ▼6:08 AM 0.50 m▲11:57 AM 1.14 m▼5:48 PM 0.51 m | 0.6 | 7:18 AM · 7:04 PM | ||
| ▲12:24 AM 1.33 m▼7:06 AM 0.58 m▲12:43 PM 1.03 m▼6:30 PM 0.59 m | 0.8 | 7:16 AM · 7:06 PM | ||
| ▲1:21 AM 1.25 m▼8:36 AM 0.65 m▲1:50 PM 0.93 m▼7:42 PM 0.67 m | 0.6 | 7:14 AM · 7:07 PM | ||
| ▲2:45 AM 1.20 m▼10:29 AM 0.64 m▲3:58 PM 0.89 m▼9:49 PM 0.69 m | 0.6 | 7:12 AM · 7:09 PM | ||
| ▲4:39 AM 1.22 m▼11:54 AM 0.57 m▲5:55 PM 0.97 m▼11:30 PM 0.63 m | 0.7 | 7:09 AM · 7:10 PM | ||
| ▲6:04 AM 1.30 m▼12:49 PM 0.48 m▲6:51 PM 1.10 m | 0.8 | 7:07 AM · 7:12 PM | ||
| ▼12:38 AM 0.51 m▲7:01 AM 1.38 m▼1:32 PM 0.40 m▲7:32 PM 1.23 m | 1.0 | 7:05 AM · 7:13 PM | ||
| ▼1:31 AM 0.40 m▲7:48 AM 1.44 m▼2:09 PM 0.35 m▲8:09 PM 1.34 m | 1.1 | 7:03 AM · 7:14 PM | ||
| ▼2:18 AM 0.31 m▲8:30 AM 1.46 m▼2:44 PM 0.32 m▲8:45 PM 1.43 m | 1.1 | 7:01 AM · 7:16 PM | ||
| ▼3:01 AM 0.26 m▲9:08 AM 1.44 m▼3:17 PM 0.33 m▲9:19 PM 1.48 m | 1.2 | 6:59 AM · 7:17 PM | ||
| ▼3:42 AM 0.25 m▲9:44 AM 1.38 m▼3:48 PM 0.37 m▲9:52 PM 1.49 m | 1.2 | 6:57 AM · 7:19 PM | ||
| ▼4:20 AM 0.29 m▲10:17 AM 1.30 m▼4:16 PM 0.42 m▲10:24 PM 1.46 m | 1.2 | 6:55 AM · 7:20 PM | ||
| ▼4:57 AM 0.36 m▲10:48 AM 1.22 m▼4:43 PM 0.48 m▲10:56 PM 1.40 m | 1.0 | 6:53 AM · 7:21 PM | ||
| ▼5:35 AM 0.45 m▲11:17 AM 1.13 m▼5:08 PM 0.54 m▲11:29 PM 1.33 m | 0.9 | 6:51 AM · 7:23 PM | ||
| ▼6:15 AM 0.55 m▲11:49 AM 1.04 m▼5:32 PM 0.61 m | 0.5 | 6:49 AM · 7:24 PM | ||
| ▲12:06 AM 1.25 m▼7:08 AM 0.64 m▲12:26 PM 0.96 m▼6:02 PM 0.68 m | 0.6 | 6:47 AM · 7:26 PM | ||
| ▲12:54 AM 1.18 m▼8:29 AM 0.70 m▲1:23 PM 0.89 m▼6:58 PM 0.74 m | 0.5 | 6:45 AM · 7:27 PM | ||
| ▲2:05 AM 1.11 m▼10:12 AM 0.70 m▲3:35 PM 0.86 m▼9:22 PM 0.78 m | 0.4 | 6:43 AM · 7:28 PM |
Frequently asked questions
When is the highest tide in St. Johns in March 2027?
On March 24 at 9:52 PM, 1.49 m above chart datum.
When is the lowest tide in St. Johns in March 2027?
On March 24 at 3:42 AM, 0.25 m.
Which days in March 2027 have spring tides in St. Johns?
March 10–12 and March 21–25.
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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