Nachalni Island Tides February 2023 | Tide Charts & Tables | Kupreanof Strait, AK

Nachalni Island Tide Chart for (Wed) February 1, 2023

Nachalni Island tide chart for Wednesday, February 1, 2023
Nachalni Island tides for Feb 1st, the sunrise is 9:14am-5:36pm and the tide times are H 12:33am 10'1" L 5:50am 6'2" H 11:34am 11'8" L 6:54pm 1'5" .

Nachalni Island Tide Chart for (Thu) February 2, 2023

Nachalni Island tide chart for Thursday, February 2, 2023
Nachalni Island tides for Feb 2nd, the sunrise is 9:12am-5:38pm and the tide times are H 1:24am 11'0" L 6:50am 5'7" H 12:30pm 12'3" L 7:36pm 0'9" .

Nachalni Island Tide Chart for (Fri) February 3, 2023

Nachalni Island tide chart for Friday, February 3, 2023
Nachalni Island tides for Feb 3rd, the sunrise is 9:10am-5:41pm and the tide times are H 2:00am 11'9" L 7:34am 4'10" H 1:15pm 12'11" L 8:10pm 0'1" .

Nachalni Island Tide Chart for (Sat) February 4, 2023

Nachalni Island tide chart for Saturday, February 4, 2023
Nachalni Island tides for Feb 4th, the sunrise is 9:08am-5:43pm and the tide times are H 2:31am 12'6" L 8:11am 4'0" H 1:53pm 13'7" L 8:40pm -0'5" .

Nachalni Island Tide Chart for (Sun) February 5, 2023

Nachalni Island tide chart for Sunday, February 5, 2023
Nachalni Island tides for Feb 5th, the sunrise is 9:06am-5:45pm and the tide times are H 2:59am 13'1" L 8:44am 3'2" H 2:28pm 14'2" L 9:09pm -0'11" .

Nachalni Island Tide Chart for (Mon) February 6, 2023

Nachalni Island tide chart for Monday, February 6, 2023
Nachalni Island tides for Feb 6th, the sunrise is 9:03am-5:48pm and the tide times are H 3:25am 13'7" L 9:17am 2'6" H 3:02pm 14'5" L 9:38pm -1'1" .

Nachalni Island Tide Chart for (Tue) February 7, 2023

Nachalni Island tide chart for Tuesday, February 7, 2023
Nachalni Island tides for Feb 7th, the sunrise is 9:01am-5:50pm and the tide times are H 3:52am 13'10" L 9:50am 1'11" H 3:35pm 14'4" L 10:07pm -1'0" .

Nachalni Island Tide Chart for (Wed) February 8, 2023

Nachalni Island tide chart for Wednesday, February 8, 2023
Nachalni Island tides for Feb 8th, the sunrise is 8:59am-5:52pm and the tide times are H 4:18am 13'11" L 10:23am 1'7" H 4:09pm 14'0" L 10:36pm -0'8" .

Nachalni Island Tide Chart for (Thu) February 9, 2023

Nachalni Island tide chart for Thursday, February 9, 2023
Nachalni Island tides for Feb 9th, the sunrise is 8:57am-5:55pm and the tide times are H 4:45am 13'10" L 10:57am 1'5" H 4:44pm 13'3" L 11:06pm 0'0" .

Nachalni Island Tide Chart for (Fri) February 10, 2023

Nachalni Island tide chart for Friday, February 10, 2023
Nachalni Island tides for Feb 10th, the sunrise is 8:54am-5:57pm and the tide times are H 5:12am 13'7" L 11:33am 1'6" H 5:22pm 12'4" L 11:38pm 1'0" .

Nachalni Island Tide Chart for (Sat) February 11, 2023

Nachalni Island tide chart for Saturday, February 11, 2023
Nachalni Island tides for Feb 11th, the sunrise is 8:52am-6:00pm and the tide times are H 5:41am 13'3" L 12:12pm 1'9" H 6:05pm 11'3" .

Nachalni Island Tide Chart for (Sun) February 12, 2023

Nachalni Island tide chart for Sunday, February 12, 2023
Nachalni Island tides for Feb 12th, the sunrise is 8:49am-6:02pm and the tide times are L 12:13am 2'3" H 6:14am 12'10" L 1:00pm 2'1" H 7:00pm 10'2" .

Nachalni Island Tide Chart for (Mon) February 13, 2023

Nachalni Island tide chart for Monday, February 13, 2023
Nachalni Island tides for Feb 13th, the sunrise is 8:47am-6:05pm and the tide times are L 12:55am 3'7" H 6:56am 12'4" L 2:02pm 2'5" H 8:16pm 9'4" .

Nachalni Island Tide Chart for (Tue) February 14, 2023

Nachalni Island tide chart for Tuesday, February 14, 2023
Nachalni Island tides for Feb 14th, the sunrise is 8:45am-6:07pm and the tide times are L 1:54am 4'10" H 7:54am 12'0" L 3:24pm 2'4" H 9:58pm 9'2" .

Nachalni Island Tide Chart for (Wed) February 15, 2023

Nachalni Island tide chart for Wednesday, February 15, 2023
Nachalni Island tides for Feb 15th, the sunrise is 8:42am-6:09pm and the tide times are L 3:19am 5'9" H 9:13am 11'11" L 4:54pm 1'7" H 11:33pm 10'1" .

Nachalni Island Tide Chart for (Thu) February 16, 2023

Nachalni Island tide chart for Thursday, February 16, 2023
Nachalni Island tides for Feb 16th, the sunrise is 8:40am-6:12pm and the tide times are L 4:53am 5'7" H 10:40am 12'5" L 6:07pm 0'3" .

Nachalni Island Tide Chart for (Fri) February 17, 2023

Nachalni Island tide chart for Friday, February 17, 2023
Nachalni Island tides for Feb 17th, the sunrise is 8:37am-6:14pm and the tide times are H 12:38am 11'6" L 6:10am 4'6" H 11:55am 13'7" L 7:03pm -1'2" .

Nachalni Island Tide Chart for (Sat) February 18, 2023

Nachalni Island tide chart for Saturday, February 18, 2023
Nachalni Island tides for Feb 18th, the sunrise is 8:35am-6:17pm and the tide times are H 1:27am 13'0" L 7:09am 3'0" H 12:57pm 14'11" L 7:50pm -2'6" .

Nachalni Island Tide Chart for (Sun) February 19, 2023

Nachalni Island tide chart for Sunday, February 19, 2023
Nachalni Island tides for Feb 19th, the sunrise is 8:32am-6:19pm and the tide times are H 2:09am 14'4" L 7:59am 1'5" H 1:50pm 16'1" L 8:33pm -3'5" .

Nachalni Island Tide Chart for (Mon) February 20, 2023

Nachalni Island tide chart for Monday, February 20, 2023
Nachalni Island tides for Feb 20th, the sunrise is 8:29am-6:21pm and the tide times are H 2:48am 15'6" L 8:45am -0'0" H 2:38pm 16'8" L 9:14pm -3'9" .

Nachalni Island Tide Chart for (Tue) February 21, 2023

Nachalni Island tide chart for Tuesday, February 21, 2023
Nachalni Island tides for Feb 21st, the sunrise is 8:27am-6:24pm and the tide times are H 3:26am 16'3" L 9:30am -1'0" H 3:24pm 16'9" L 9:52pm -3'5" .

Nachalni Island Tide Chart for (Wed) February 22, 2023

Nachalni Island tide chart for Wednesday, February 22, 2023
Nachalni Island tides for Feb 22nd, the sunrise is 8:24am-6:26pm and the tide times are H 4:02am 16'6" L 10:13am -1'6" H 4:08pm 16'1" L 10:31pm -2'6" .

Nachalni Island Tide Chart for (Thu) February 23, 2023

Nachalni Island tide chart for Thursday, February 23, 2023
Nachalni Island tides for Feb 23rd, the sunrise is 8:22am-6:28pm and the tide times are H 4:38am 16'3" L 10:56am -1'5" H 4:53pm 14'11" L 11:09pm -1'0" .

Nachalni Island Tide Chart for (Fri) February 24, 2023

Nachalni Island tide chart for Friday, February 24, 2023
Nachalni Island tides for Feb 24th, the sunrise is 8:19am-6:31pm and the tide times are H 5:13am 15'6" L 11:40am -0'9" H 5:38pm 13'4" L 11:47pm 0'9" .

Nachalni Island Tide Chart for (Sat) February 25, 2023

Nachalni Island tide chart for Saturday, February 25, 2023
Nachalni Island tides for Feb 25th, the sunrise is 8:16am-6:33pm and the tide times are H 5:49am 14'5" L 12:27pm 0'3" H 6:28pm 11'8" .

Nachalni Island Tide Chart for (Sun) February 26, 2023

Nachalni Island tide chart for Sunday, February 26, 2023
Nachalni Island tides for Feb 26th, the sunrise is 8:14am-6:35pm and the tide times are L 12:27am 2'8" H 6:27am 13'2" L 1:20pm 1'6" H 7:28pm 10'1" .

Nachalni Island Tide Chart for (Mon) February 27, 2023

Nachalni Island tide chart for Monday, February 27, 2023
Nachalni Island tides for Feb 27th, the sunrise is 8:11am-6:38pm and the tide times are L 1:13am 4'7" H 7:12am 11'10" L 2:27pm 2'9" H 8:55pm 9'0" .

Nachalni Island Tide Chart for (Tue) February 28, 2023

Nachalni Island tide chart for Tuesday, February 28, 2023
Nachalni Island tides for Feb 28th, the sunrise is 8:08am-6:40pm and the tide times are L 2:16am 6'2" H 8:13am 10'9" L 4:03pm 3'4" H 11:00pm 9'0" .

Nachalni Island Tide Calendar | February 2023

Sun Mon Tue Wed Thu Fri Sat
 
 

Restricted days available with membership — details below


Nachalni Island Tide Table for February 2023

View tide tables in a column-row format below, with a "diff" column to spot large tide height swings—great for anglers. Scroll down for a textual format, ideal for reading or sharing.

- diff Tides diff Tides diff Tides diff Tides diff Sun Moon
2/1 N/A H 10'1" 12:33AM 3'11" L 6'2" 5:50AM 5'6" H 11'8" 11:34AM 10'2" L 1'5" 6:54PM 9'6" 09:14-17:36 12:45-07:58
2/2 9'6" H 11'0" 1:24AM 5'4" L 5'7" 6:50AM 6'7" H 12'3" 12:30PM 11'5" L 0'9" 7:36PM 11 09:12-17:38 13:37-08:52
2/3 11 H 11'9" 2:00AM 6'10" L 4'10" 7:34AM 8'0" H 12'11" 1:15PM 12'10" L 0'1" 8:10PM 12'4" 09:10-17:41 14:48-09:26
2/4 12'4" H 12'6" 2:31AM 8'5" L 4'0" 8:11AM 9'7" H 13'7" 1:53PM 14'1" L -0'5" 8:40PM 13'7" 09:08-17:43 16:08-09:46
2/5 13'7" H 13'1" 2:59AM 9'10" L 3'2" 8:44AM 10'11" H 14'2" 2:28PM 15'1" L -0'11" 9:09PM 14'6" 09:06-17:45 17:32-09:58
2/6 14'6" H 13'7" 3:25AM 11'1" L 2'6" 9:17AM 11'11" H 14'5" 3:02PM 15'7" L -1'1" 9:38PM 15'0" 09:03-17:48 18:54-10:06
2/7 15'0" H 13'10" 3:52AM 11'11" L 1'11" 9:50AM 12'5" H 14'4" 3:35PM 15'5" L -1'0" 10:07PM 15'0" 09:01-17:50 20:15-10:11
2/8 15'0" H 13'11" 4:18AM 12'4" L 1'7" 10:23AM 12'4" H 14'0" 4:09PM 14'8" L -0'8" 10:36PM 14'6" 08:59-17:52 21:35-10:15
2/9 14'6" H 13'10" 4:45AM 12'4" L 1'5" 10:57AM 11'9" H 13'3" 4:44PM 13'3" L 0'0" 11:06PM 13'7" 08:57-17:55 22:56-10:18
2/10 13'7" H 13'7" 5:12AM 12'1" L 1'6" 11:33AM 10'9" H 12'4" 5:22PM 11'3" L 1'0" 11:38PM 12'2" 08:54-17:57 00:00-10:21
2/11 12'2" H 13'3" 5:41AM 11'6" L 1'9" 12:12PM 9'6" H 11'3" 6:05PM 9'0" - - - - 08:52-18:00 00:19-10:25
2/12 9'0" L 2'3" 12:13AM 10'7" H 12'10" 6:14AM 10'9" L 2'1" 1:00PM 8'1" H 10'2" 7:00PM 6'7" 08:49-18:02 01:46-10:30
2/13 6'7" L 3'7" 12:55AM 8'9" H 12'4" 6:56AM 9'11" L 2'5" 2:02PM 6'11" H 9'4" 8:16PM 4'5" 08:47-18:05 03:19-10:39
2/14 4'5" L 4'10" 1:54AM 7'1" H 12'0" 7:54AM 9'7" L 2'4" 3:24PM 6'9" H 9'2" 9:58PM 3'5" 08:45-18:07 04:56-10:54
2/15 3'5" L 5'9" 3:19AM 6'2" H 11'11" 9:13AM 10'3" L 1'7" 4:54PM 8'5" H 10'1" 11:33PM 4'5" 08:42-18:09 06:31-11:24
2/16 4'5" L 5'7" 4:53AM 6'10" H 12'5" 10:40AM 12'2" L 0'3" 6:07PM 11'2" - - - - 08:40-18:12 07:48-12:21
2/17 11'2" H 11'6" 12:38AM 6'11" L 4'6" 6:10AM 9'0" H 13'7" 11:55AM 14'10" L -1'2" 7:03PM 14'2" 08:37-18:14 08:35-13:50
2/18 14'2" H 13'0" 1:27AM 9'11" L 3'0" 7:09AM 11'11" H 14'11" 12:57PM 17'6" L -2'6" 7:50PM 16'11" 08:35-18:17 08:59-15:38
2/19 16'11" H 14'4" 2:09AM 12'11" L 1'5" 7:59AM 14'8" H 16'1" 1:50PM 19'6" L -3'5" 8:33PM 19 08:32-18:19 09:12-17:28
2/20 19 H 15'6" 2:48AM 15'6" L -0'0" 8:45AM 16'9" H 16'8" 2:38PM 20'6" L -3'9" 9:14PM 20'0" 08:29-18:21 09:20-19:13
2/21 20'0" H 16'3" 3:26AM 17'3" L -1'0" 9:30AM 17'9" H 16'9" 3:24PM 20'2" L -3'5" 9:52PM 20 08:27-18:24 09:25-20:52
2/22 20 H 16'6" 4:02AM 18'1" L -1'6" 10:13AM 17'8" H 16'1" 4:08PM 18'7" L -2'6" 10:31PM 18'9" 08:24-18:26 09:30-22:28
2/23 18'9" H 16'3" 4:38AM 17'8" L -1'5" 10:56AM 16'4" H 14'11" 4:53PM 16 L -1'0" 11:09PM 16'7" 08:22-18:28 09:34-00:00
2/24 16'7" H 15'6" 5:13AM 16'4" L -0'9" 11:40AM 14'2" H 13'4" 5:38PM 12'7" L 0'9" 11:47PM 13'8" 08:19-18:31 09:39-00:01
2/25 13'8" H 14'5" 5:49AM 14'2" L 0'3" 12:27PM 11'5" H 11'8" 6:28PM 8'11" - - - - 08:16-18:33 09:46-01:33
2/26 8'11" L 2'8" 12:27AM 10'5" H 13'2" 6:27AM 11'7" L 1'6" 1:20PM 8'6" H 10'1" 7:28PM 5'6" 08:14-18:35 09:55-03:04
2/27 5'6" L 4'7" 1:13AM 7'3" H 11'10" 7:12AM 9'1" L 2'9" 2:27PM 6'3" H 9'0" 8:55PM 2'10" 08:11-18:38 10:12-04:32
2/28 2'10" L 6'2" 2:16AM 4'7" H 10'9" 8:13AM 7'5" L 3'4" 4:03PM 5'8" H 9'0" 11:00PM N/A 08:08-18:40 10:40-05:51

Nachalni Island Textual Tide Table for February 2023


Feb 1st (Wed)
the sunrise is 9:14am-5:36pm and the tide times are H 12:33am 10'1" L 5:50am 6'2" H 11:34am 11'8" L 6:54pm 1'5" .
Feb 2nd (Thu)
the sunrise is 9:12am-5:38pm and the tide times are H 1:24am 11'0" L 6:50am 5'7" H 12:30pm 12'3" L 7:36pm 0'9" .
Feb 3rd (Fri)
the sunrise is 9:10am-5:41pm and the tide times are H 2:00am 11'9" L 7:34am 4'10" H 1:15pm 12'11" L 8:10pm 0'1" .
Feb 4th (Sat)
the sunrise is 9:08am-5:43pm and the tide times are H 2:31am 12'6" L 8:11am 4'0" H 1:53pm 13'7" L 8:40pm -0'5" .
Feb 5th (Sun)
the sunrise is 9:06am-5:45pm and the tide times are H 2:59am 13'1" L 8:44am 3'2" H 2:28pm 14'2" L 9:09pm -0'11" .
Feb 6th (Mon)
the sunrise is 9:03am-5:48pm and the tide times are H 3:25am 13'7" L 9:17am 2'6" H 3:02pm 14'5" L 9:38pm -1'1" .
Feb 7th (Tue)
the sunrise is 9:01am-5:50pm and the tide times are H 3:52am 13'10" L 9:50am 1'11" H 3:35pm 14'4" L 10:07pm -1'0" .
Feb 8th (Wed)
the sunrise is 8:59am-5:52pm and the tide times are H 4:18am 13'11" L 10:23am 1'7" H 4:09pm 14'0" L 10:36pm -0'8" .
Feb 9th (Thu)
the sunrise is 8:57am-5:55pm and the tide times are H 4:45am 13'10" L 10:57am 1'5" H 4:44pm 13'3" L 11:06pm 0'0" .
Feb 10th (Fri)
the sunrise is 8:54am-5:57pm and the tide times are H 5:12am 13'7" L 11:33am 1'6" H 5:22pm 12'4" L 11:38pm 1'0" .
Feb 11th (Sat)
the sunrise is 8:52am-6:00pm and the tide times are H 5:41am 13'3" L 12:12pm 1'9" H 6:05pm 11'3" .
Feb 12th (Sun)
the sunrise is 8:49am-6:02pm and the tide times are L 12:13am 2'3" H 6:14am 12'10" L 1:00pm 2'1" H 7:00pm 10'2" .
Feb 13th (Mon)
the sunrise is 8:47am-6:05pm and the tide times are L 12:55am 3'7" H 6:56am 12'4" L 2:02pm 2'5" H 8:16pm 9'4" .
Feb 14th (Tue)
the sunrise is 8:45am-6:07pm and the tide times are L 1:54am 4'10" H 7:54am 12'0" L 3:24pm 2'4" H 9:58pm 9'2" .
Feb 15th (Wed)
the sunrise is 8:42am-6:09pm and the tide times are L 3:19am 5'9" H 9:13am 11'11" L 4:54pm 1'7" H 11:33pm 10'1" .
Feb 16th (Thu)
the sunrise is 8:40am-6:12pm and the tide times are L 4:53am 5'7" H 10:40am 12'5" L 6:07pm 0'3" .
Feb 17th (Fri)
the sunrise is 8:37am-6:14pm and the tide times are H 12:38am 11'6" L 6:10am 4'6" H 11:55am 13'7" L 7:03pm -1'2" .
Feb 18th (Sat)
the sunrise is 8:35am-6:17pm and the tide times are H 1:27am 13'0" L 7:09am 3'0" H 12:57pm 14'11" L 7:50pm -2'6" .
Feb 19th (Sun)
the sunrise is 8:32am-6:19pm and the tide times are H 2:09am 14'4" L 7:59am 1'5" H 1:50pm 16'1" L 8:33pm -3'5" .
Feb 20th (Mon)
the sunrise is 8:29am-6:21pm and the tide times are H 2:48am 15'6" L 8:45am -0'0" H 2:38pm 16'8" L 9:14pm -3'9" .
Feb 21st (Tue)
the sunrise is 8:27am-6:24pm and the tide times are H 3:26am 16'3" L 9:30am -1'0" H 3:24pm 16'9" L 9:52pm -3'5" .
Feb 22nd (Wed)
the sunrise is 8:24am-6:26pm and the tide times are H 4:02am 16'6" L 10:13am -1'6" H 4:08pm 16'1" L 10:31pm -2'6" .
Feb 23rd (Thu)
the sunrise is 8:22am-6:28pm and the tide times are H 4:38am 16'3" L 10:56am -1'5" H 4:53pm 14'11" L 11:09pm -1'0" .
Feb 24th (Fri)
the sunrise is 8:19am-6:31pm and the tide times are H 5:13am 15'6" L 11:40am -0'9" H 5:38pm 13'4" L 11:47pm 0'9" .
Feb 25th (Sat)
the sunrise is 8:16am-6:33pm and the tide times are H 5:49am 14'5" L 12:27pm 0'3" H 6:28pm 11'8" .
Feb 26th (Sun)
the sunrise is 8:14am-6:35pm and the tide times are L 12:27am 2'8" H 6:27am 13'2" L 1:20pm 1'6" H 7:28pm 10'1" .
Feb 27th (Mon)
the sunrise is 8:11am-6:38pm and the tide times are L 1:13am 4'7" H 7:12am 11'10" L 2:27pm 2'9" H 8:55pm 9'0" .
Feb 28th (Tue)
the sunrise is 8:08am-6:40pm and the tide times are L 2:16am 6'2" H 8:13am 10'9" L 4:03pm 3'4" H 11:00pm 9'0" .

Alaska Tides Map

Tides map. Large blue pin with white center = this station. Small blue pin = other tide stations. Red pins = tidepools covered by this tide station.

Prev
Next

Tides.net Members Access | Signup | Login

Chris and Susie, founders of Tides.net since 2002

Tides.net is run by a couple (Chris & Susie) since 2002. Our focus is on coastal users / planners who want fast, clean tide charts and tables for planning and documenting. Sign up for unrestricted tide charts / tables and an ad-free experience. — perfect for frequent beachgoers, anglers, shellfishing, boaters, ecologists, surfers, photographers, and families planning coastal trips and especially for tidepooling.

Sign Up Now

NOAA/NWS Forecast for Nachalni Island

Last updated: June 21, 2026, 12:14 PM

Land Forecast (PKZ737)

Land forecast currently unavailable

Last updated: June 21, 2026, 12:14 PM

ADFG

Alaska Department of Fish and Game with current fishing regulations seasons bag size limits and area specific rules

Alaska State Parks

Alaska State Parks and beaches with coastal camping, day use permits, and tidepool access information