Blake Island, Alaska Current
Local time: 2026-01-23 5:20 AM AKST

Blake Island, Alaska Current
56.2230° N, 131.9088° W
Flood direction 330° true
Ebb direction 150° true

2026-01-23  7:07 AM AKST  -2.78 knots  Max Ebb
2026-01-23  7:58 AM AKST   Sunrise
2026-01-23  9:25 AM AKST   Moonrise
2026-01-23 10:24 AM AKST   0.00 knots  Slack, Flood Begins
2026-01-23  1:44 PM AKST   2.43 knots  Max Flood
2026-01-23  4:01 PM AKST   Sunset
2026-01-23  4:26 PM AKST  -0.01 knots  Slack, Ebb Begins
2026-01-23  7:12 PM AKST  -3.03 knots  Max Ebb
2026-01-23 10:33 PM AKST   0.00 knots  Slack, Flood Begins
2026-01-23 10:45 PM AKST   Moonset
2026-01-24  2:07 AM AKST   2.70 knots  Max Flood
2026-01-24  5:01 AM AKST  -0.01 knots  Slack, Ebb Begins
2026-01-24  7:43 AM AKST  -2.78 knots  Max Ebb
2026-01-24  7:57 AM AKST   Sunrise
2026-01-24  9:30 AM AKST   Moonrise
2026-01-24 11:08 AM AKST   0.00 knots  Slack, Flood Begins
2026-01-24  2:31 PM AKST   2.26 knots  Max Flood
2026-01-24  4:03 PM AKST   Sunset
2026-01-24  5:18 PM AKST  -0.00 knots  Slack, Ebb Begins
2026-01-24  7:55 PM AKST  -2.67 knots  Max Ebb
2026-01-24 11:13 PM AKST   0.00 knots  Slack, Flood Begins
2026-01-25 12:15 AM AKST   Moonset
2026-01-25  2:54 AM AKST   2.41 knots  Max Flood
2026-01-25  5:47 AM AKST  -0.00 knots  Slack, Ebb Begins
2026-01-25  7:55 AM AKST   Sunrise
2026-01-25  8:26 AM AKST  -2.65 knots  Max Ebb
2026-01-25  9:38 AM AKST   Moonrise
2026-01-25 12:00 PM AKST   0.00 knots  Slack, Flood Begins
2026-01-25  3:29 PM AKST   2.07 knots  Max Flood
2026-01-25  4:05 PM AKST   Sunset
2026-01-25  6:16 PM AKST  -0.00 knots  Slack, Ebb Begins
2026-01-25  7:48 PM AKST   First Quarter
2026-01-25  8:42 PM AKST  -2.15 knots  Max Ebb
2026-01-26 12:00 AM AKST   0.00 knots  Slack, Flood Begins
2026-01-26  1:50 AM AKST   Moonset
2026-01-26  3:51 AM AKST   2.11 knots  Max Flood
2026-01-26  6:40 AM AKST  -0.00 knots  Slack, Ebb Begins
2026-01-26  7:53 AM AKST   Sunrise
2026-01-26  9:17 AM AKST  -2.40 knots  Max Ebb
2026-01-26  9:49 AM AKST   Moonrise
2026-01-26  1:06 PM AKST   0.00 knots  Slack, Flood Begins
2026-01-26  4:07 PM AKST   Sunset
2026-01-26  4:40 PM AKST   1.94 knots  Max Flood
2026-01-26  7:24 PM AKST  -0.01 knots  Slack, Ebb Begins
2026-01-26  9:38 PM AKST  -1.53 knots  Max Ebb
2026-01-27  1:01 AM AKST   0.00 knots  Slack, Flood Begins
2026-01-27  3:29 AM AKST   Moonset
2026-01-27  4:59 AM AKST   1.89 knots  Max Flood

Time Control

Year: Month: Day:

Note: If your browser returns a blank page or a "no data" error, then the predictions that you requested are not available.

Monthly Tide Calendars

Year: Month: Output:

Yearly Tide Calendars

Year: Output:

Selecting iCalendar output will cause supporting browsers to add events to your calendar. Before adding an entire month or year of events, please try this one-day iCalendar test to see how your calendar will react. The events that you get should have no duration and should not block out any time as "busy" time.

About this station

Name	Blake Island, Alaska Current
In file	/usr/share/xtide/harmonics-dwf-free.tcd
Station ID context	NOS
Station ID	PCT3071_1
Date imported	2019-12-27
Coordinates	56.2230° N, 131.9088° W
Country	USA
Time zone	:America/Juneau
Native units	knots
Flood direction	330° true
Ebb direction	150° true
Source	CO-OPS Metadata API
Restriction	Public domain
Credit	NOAA data processed by David Flater for XTide https://flaterco.com/xtide/
Original name	Blake Island
State	AK
Type	Subordinate station, current
Reference	Wrangell Narrows (off Petersburg), Alaska Current (6d)
Min time add	+0:34
Min level add	NULL
Min level mult	1.200
Max time add	+0:13
Max level add	NULL
Max level mult	0.800
Flood begins	+0:21
Ebb begins	+0:03

NOT FOR NAVIGATION

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. The author assumes no liability for damages arising from use of these predictions. They are not certified to be correct, and they do not incorporate the effects of tropical storms, El Niño, seismic events, subsidence, uplift, or changes in global sea level.