Tides in Alaska

Point Young tidal current predictions

AlaskaNear Juneau, Juneau City and BoroughNOAA SEA0813Harmonic current station16 ft deep

Slack water now. Slack at 9:04 PM, then flood to 0.1 kt at 11:01 PM.

Now

Today, Fri, Sep 25, at 16 ft deep.

Now
SlackTurning
Next slack
9:04 PMAKDT
Next max flood
0.1 kt11:01 PM
Next max ebb
0.2 ktSat 5:28 AM
-0.4-0.20.00.212 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM12 AMSlackNow

Knots along the channel: above the line the flood, running in toward NW (308°); below it the ebb, running out toward E (80°). Times are Alaska Daylight Time. Today: slack 12:22 AM, ebb 0.3 kt 4:46 AM, slack 6:52 AM, flood 0.3 kt 10:47 AM, slack 2:26 PM, ebb 0.4 kt 5:18 PM, slack 9:04 PM, flood 0.1 kt 11:01 PM.

Alerts in force

National Weather Service marine and coastal products at this station’s position.

None right now. The National Weather Service issues small craft advisories, gale and storm warnings, special marine warnings, dense fog advisories and coastal flood products for water like this.

7-day current table

Strongest flood this week 0.5 kt, Thu, Oct 1 at 1:49 AM. Strongest ebb 0.5 kt, Thu, Oct 1 at 8:59 PM.

Slack water and maximum currents at Point Young, Alaska Daylight Time; knots, and the direction the water runs toward.
TimeEventSpeedToward
Fri, Sep 25
12:22 AMSlack water
4:46 AMMaximum ebb0.3 ktE (80°)
6:52 AMSlack water
10:47 AMMaximum flood0.3 ktNW (308°)
2:26 PMSlack water
5:18 PMMaximum ebb0.4 ktE (80°)
9:04 PMSlack water
11:01 PMMaximum flood0.1 ktNW (308°)
Sat, Sep 26
1:16 AMSlack water
5:28 AMMaximum ebb0.2 ktE (80°)
7:29 AMSlack water
11:29 AMMaximum flood0.3 ktNW (308°)
2:50 PMSlack water
5:54 PMMaximum ebb0.4 ktE (80°)
8:42 PMSlack water
11:30 PMMaximum flood0.1 ktNW (308°)
Sun, Sep 27
2:38 AMSlack water
6:18 AMMaximum ebb0.2 ktE (80°)
8:20 AMSlack water
12:26 PMMaximum flood0.2 ktNW (308°)
3:05 PMSlack water
6:33 PMMaximum ebb0.4 ktE (80°)
8:54 PMSlack water
11:56 PMMaximum flood0.2 ktNW (308°)
Mon, Sep 28
3:48 AMSlack water
7:21 AMMaximum ebb0.2 ktE (80°)
9:27 AMSlack water
11:27 AMSlack water
2:59 PMSlack water
7:14 PMMaximum ebb0.4 ktE (80°)
9:20 PMSlack water
11:47 PMMaximum flood0.3 ktNW (308°)
Tue, Sep 29
5:31 AMSlack water
8:19 AMMaximum ebb0.2 ktE (80°)
10:36 AMSlack water
2:20 PMSlack water
7:52 PMMaximum ebb0.4 ktE (80°)
9:55 PMSlack water
Wed, Sep 30
1:12 AMMaximum flood0.4 ktNW (308°)
7:12 AMSlack water
9:11 AMMaximum ebb0.1 ktE (80°)
11:10 AMSlack water
1:16 PMMaximum ebb0.1 ktE (80°)
2:51 PMMaximum ebb0.1 ktE (80°)
8:26 PMMaximum ebb0.4 ktE (80°)
10:38 PMSlack water
Thu, Oct 1
1:49 AMMaximum flood0.5 ktNW (308°)
8:22 AMSlack water
10:04 AMMaximum ebb0.1 ktE (80°)
11:53 AMSlack water
8:59 PMMaximum ebb0.5 ktE (80°)
11:28 PMSlack water

Other depths

NOAA predicts the current at more than one depth here. This page is for the shallowest; the water deeper down turns at different times and runs at different speeds.

DepthStrongest flood todayStrongest ebb today
16 ft0.3 kt 10:47 AM0.4 kt 5:18 PM
55 ft0.7 kt 6:15 PM
81 ft0.7 kt 6:24 PM

What this means

The flood is the tidal current running in from the sea, the ebb the current running back out. Slack water is the short turn between them, when the current is weakest: the time to cross a strong channel, anchor, or dive. Slack in a channel is not the time of high or low tide; it can come hours after.

Speeds are knots along the channel's main axis, and directions are degrees true toward which the water flows, as NOAA prints its tables. A current against the wind stands the waves up steep and close together.

Predictions are astronomical: the moon and the sun, not the weather. Strong wind, river flow after heavy rain and storm surge all change the real current.

Nearby8

The closest other NOAA current stations, nearest first.

More for this place

Sources

Tidal current predictions from NOAA’s Center for Operational Oceanographic Products and Services (CO-OPS), station SEA0813, bin 6: original at NOAA. Marine alerts from the National Weather Service.