Alert tide times

Alert, NUAlertCHS 03765Tuesday, October 20 · EDTTue Oct 20Gauge offlineChange station
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The last tide turn at Alert today has passed. Tomorrow's first low is at 1:08 AM.

Predicted now
0.58 m
Near slack, turning soon
Next low
1:08 AM
In 5 h 46 min · 0.45 m
Next high
6:58 AM
In 11 h 36 min · 0.59 m
Tide range today
0.21 m
Neap tides Tuesday
Live gauge readings are delayed. Predicted times are unaffected.

Today's tide

PredictedNightHeight above chart datum
0 m1 mNOW 7:224:39 AMHigh · 0.59 m12:21 PMLow · 0.39 m7:14 PMHigh · 0.58 m
Tide chart for Alert, today. High 0.59 m at 4:39 AM, low 0.39 m at 12:21 PM, high 0.58 m at 7:14 PM.

Predicted tide height at Alert for Tuesday, October 20, in metres above chart datum. Shaded areas are night.

Today's tides

m above chart datum
  • High4:39 AM0.59 m
  • Low12:21 PM0.39 m
  • High7:14 PM0.58 m
Tide times for Alert
TideTimeHeight
High4:39 AM0.59 m
Low12:21 PM0.39 m
High7:14 PM0.58 m
Moon
69%
Waxing gibbous
Tide range
0.21 m
Mean 0.46 m

Best windows today

Plan the week →
  • Fishing
    11:00 PM to 12:00 AM

    Today's best window (10:00 AM to 12:00 PM) has passed. Strongest flow of the outgoing tide, between the 4:39 AM high and 12:21 PM low. Second window 5:00 to 7:00 PM.

  • Tidepools & shelling
    No daylight low today

    No daylight low today.

  • Surfing
    3:00 to 4:00 PM
    Earlier today: 3:00 to 4:00 PM

    Today's best window (3:00 to 4:00 PM) has passed.

  • Shallow boat launch
    Avoid 9:00 AM to 3:00 PM

    Under 0.45 m around low water. Launch before 9:00 AM.

Plan the week

Moving water around the turn often fishes best. Local species and bait matter more than any chart.

Next 7 days

October calendar →
High and low tides for the next 7 days, heights in m
DayTide 1Tide 2Tide 3Tide 4Range, m
TodayTue 20H4:39a0.59L12:21p0.39H7:14p0.580.21
WedOct 21L1:08a0.45H6:58a0.59L1:42p0.34H8:04p0.620.28
ThuOct 22L2:10a0.37H8:10a0.61L2:25p0.28H8:39p0.670.39
FriOct 23L2:50a0.28H8:57a0.64L2:59p0.22H9:10p0.710.48
SatOct 24L3:23a0.19H9:37a0.67L3:29p0.17H9:41p0.750.58
SunOct 25L3:56a0.12H10:13a0.69L3:59p0.14H10:13p0.800.68
MonOct 26L4:29a0.06H10:49a0.71L4:29p0.12H10:47p0.830.77 spring tide

Spring tides Monday. Lows drop to 0.06 m, the best low-water days this week. Spring and neap tides

Canadian Hydrographic Service notice. This product is not to be used for navigation. This product was made by or for the User Usman Yahya (bootitems.com) and contains intellectual property (Data) of the Canadian Hydrographic Service of the Department of Fisheries and Oceans. The copyrights in the Data are and remain the property of His Majesty the King in Right of Canada and shall not be sold, licensed, leased, assigned or given to a third party. The incorporation of the Data in this product does not constitute an endorsement or an approval of this product by the Canadian Hydrographic Service, the Department of Fisheries and Oceans or His Majesty the King in Right of Canada.

Nearby stations

Currents

No current prediction station nearby.

Station details

Datum
Chart datum
Predictions
CHS
Live gauge
Yes
Coordinates
82.494° N, 62.310° W
Time zone
Eastern, UTC−4
Station ID
CHS 03765

About the tides at Alert

Tides here are mixed. On average the two daily highs differ by 0.10 m, so check which low is the lower one before you head out. The mean range is small, about 0.46 m, so wind and pressure can matter as much as the tide itself. That is smaller than most Nunavut stations on this site. The next spring tides peak on October 27, with a range of 0.82 m. Neap tides follow today, when the range shrinks to 0.21 m.

Alert is a CHS station with a live water level gauge. Predictions come from the station's own tidal analysis. It was established in 1960. The nearest other station is Cape Sheridan, 13 km away, where high tide comes about 5 min later. Canadian tide heights use chart datum, a level set low on purpose. Negative heights are uncommon.

Height unitsftmAdd this tide widget to your site. It's free.Week plannerPrintable October calendar

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.