Today's tide
Today's tides
m above chart datum- High4:27 AM5.81 m
- Low10:10 AM1.99 m
- High4:21 PM6.52 m
- Low11:03 PM0.94 m
Tomorrow's tide (predicted)
Tomorrow's tides
m above chart datum- High5:16 AM5.46 m
- Low10:52 AM2.39 m
- High5:05 PM6.23 m
- Low11:57 PM1.26 m
| Tide | Time | Height |
|---|---|---|
| High | 4:27 AM | 5.81 m |
| Low | 10:10 AM | 1.99 m |
| High | 4:21 PM | 6.52 m |
| Low | 11:03 PM | 0.94 m |
Best windows today
- Fishing2:00 to 4:00 PM
Today's best window (8:00 to 9:00 AM) has passed. Dawn light with the outgoing tide around the 10:10 AM low.
- Tidepools & shellingNo daylight low today
No daylight low today.
- Surfing12:00 to 2:00 PM
Mid tide from 12:00 to 2:00 PM. No wind sensor at this station.
- Shallow boat launchEnough water all day
Lowest is 0.94 m at 11:03 PM.
Best windows tomorrow
- Fishing7:00 to 10:00 AM
Dawn light with the outgoing tide around the 10:52 AM low. Second window 3:00 to 5:00 AM.
- Tidepools & shellingNo daylight low today
No daylight low today.
- Surfing12:00 to 2:00 PM
Mid tide from 12:00 to 2:00 PM. No wind sensor at this station.
- Shallow boat launchEnough water all day
Lowest is 1.26 m at 11:57 PM.
Next 7 days
September calendar →| Day | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Range, m |
|---|---|---|---|---|---|
| TodayWed 30 | H4:27a5.81 | L10:10a1.99 | H4:21p6.52 | L11:03p0.94 | 5.58 |
| ThuOct 1 | H5:16a5.46 | L10:52a2.39 | H5:05p6.23 | L11:57p1.26 | 4.96 |
| FriOct 2 | H6:15a5.09 | L11:45a2.80 | H6:01p5.86 | 3.05 | |
| SatOct 3 | L1:04a1.60 | H7:35a4.82 | L1:01p3.14 | H7:18p5.52 | 3.92 |
| SunOct 4 | L2:27a1.79 | H9:12a4.84 | L2:46p3.18 | H8:54p5.39 | 3.60 |
| MonOct 5 | L3:50a1.74 | H10:32a5.16 | L4:18p2.84 | H10:21p5.54 | 3.80 |
| TueOct 6 | L4:58a1.54 | H11:28a5.57 | L5:24p2.32 | H11:28p5.81 | 4.27 |
Neap tides Friday. Smaller range, so highs and lows stay close to average. Spring and neap tides
Nearby stations
Currents
Skeena River, Middle Passage
- Slack12:33 AM
- Max flood3:55 AM 2.7 kn
- Slack6:45 AM
- Max ebb9:30 AM 2.7 kn
- Slack12:41 PM
- Max flood4:07 PM 2.4 kn
- Slack6:50 PM
- Max ebb9:44 PM 3.3 kn
Current predictions for Skeena River, Middle Passage, 14 km away. Currents near inlets can be strong. Not for navigation.
Station details
- Datum
- Chart datum
- Predictions
- CHS
- Live gauge
- Yes
- Coordinates
- 54.215° N, 130.289° W
- Time zone
- Pacific, UTC−7
- Station ID
- CHS 09341
About the tides at Porpoise Channel East
Porpoise Channel East has a semidiurnal tide: two highs and two lows of similar height each day, about 12 hours and 25 minutes apart. The tide range here is very large, about 3.95 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 British Columbia stations on this site. The next spring tides peak on October 11, with a range of 5.90 m. Neap tides follow on Friday, when the range shrinks to 3.05 m.
Porpoise Channel East is a CHS station with a live water level gauge. Predictions come from the station's own tidal analysis. It was established in 2013. The nearest other station is Aero Trading, 0.2 km away. For tidal currents, see Skeena River, Middle Passage. 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.