Today's tide
Today's tides
m above chart datum- Low12:57 AM0.37 m
- High5:54 AM4.88 m
- Low12:45 PM0.55 m
- High5:54 PM5.72 m
Tomorrow's tide (predicted)
Tomorrow's tides
m above chart datum- Low1:33 AM0.42 m
- High6:30 AM4.78 m
- Low1:18 PM0.58 m
- High6:27 PM5.66 m
| Tide | Time | Height |
|---|---|---|
| Low | 12:57 AM | 0.37 m |
| High | 5:54 AM | 4.88 m |
| Low | 12:45 PM | 0.55 m |
| High | 5:54 PM | 5.72 m |
Best windows today
- Fishing4:00 to 5:00 PM
Moving water near sunset, as the tide rises toward the 5:54 PM high.
- Tidepools & shelling12:00 to 1:00 PM
The 0.55 m low at 12:45 PM falls in full daylight. The tide returns fast here, so start heading back by 1:45 PM.
- Surfing3:00 to 4:00 PM
Mid tide from 3:00 to 4:00 PM. No wind sensor at this station.
- Shallow boat launchAvoid 12:00 to 1:00 AM
Water drops under 0.45 m from 12:00 to 1:00 AM. Plan to be back on the trailer before then.
Best windows tomorrow
- Fishing7:00 to 8:00 AM
Dawn light with the outgoing tide around the 1:18 PM low. Second window 4:00 to 5:00 PM.
- Tidepools & shelling1:00 to 2:00 PM
The 0.58 m low at 1:18 PM falls in full daylight. The tide returns fast here, so start heading back by 2:15 PM.
- Surfing3:00 to 5:00 PM
Mid tide from 3:00 to 5:00 PM. No wind sensor at this station.
- Shallow boat launchAvoid 1:00 to 2:00 AM
Water drops under 0.45 m from 1:00 to 2:00 AM. Plan to be back on the trailer before then.
Next 7 days
November calendar →| Day | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Range, m |
|---|---|---|---|---|---|
| TodayTue 10 | L12:57a0.37 | H5:54a4.88 | L12:45p0.55 | H5:54p5.72 | 5.35 spring tide |
| WedNov 11 | L1:33a0.42 | H6:30a4.78 | L1:18p0.58 | H6:27p5.66 | 5.24 spring tide |
| ThuNov 12 | L2:06a0.48 | H7:06a4.64 | L1:48p0.63 | H7:03p5.51 | 5.03 spring tide |
| FriNov 13 | L2:42a0.53 | H7:39a4.50 | L2:18p0.73 | H7:39p5.30 | 4.77 |
| SatNov 14 | L3:15a0.62 | H8:18a4.25 | L2:51p0.85 | H8:21p5.03 | 4.41 |
| SunNov 15 | L3:54a0.73 | H9:03a4.03 | L3:27p1.01 | H9:06p4.73 | 4.01 |
| MonNov 16 | L4:36a0.83 | H9:54a3.93 | L4:12p1.15 | H10:00p4.47 | 3.64 |
Spring tides Tuesday to Thursday. Lows drop to 0.37 m, the best low-water days this week. Spring and neap tides
Nearby stations
Currents
No current prediction station nearby.
Station details
- Datum
- Chart datum
- Predictions
- CHS
- Live gauge
- None
- Coordinates
- 47.020° N, 70.671° W
- Time zone
- Eastern, UTC−5
- Station ID
- CHS 03190
About the tides at La Grosse Île
Tides here are mixed. On average the two daily highs differ by 0.71 m, so check which low is the lower one before you head out. The tide range here is very large, about 4.31 m on average. Water can come in faster than you can walk across flats. Check the time before you go out. That is larger than most Quebec stations on this site.
This is a prediction station. CHS calculates its tides from past measurements at this spot, but there is no live gauge today. It was established in 1900. The nearest other station is Banc du Cap Brûlé, 8.3 km away, where high tide comes about 18 min earlier. Canadian tide heights use chart datum, a level set low on purpose. Negative heights are uncommon.
Tide predictions and water levels from the Canadian Hydrographic Service. For planning only, not for navigation. Real water levels can differ because of wind, air pressure and river flow. Always check conditions on site.