Nonopapa Tides April 2026 | Tide Charts & Tables | Niihau, HI

Nonopapa Tide Chart for (Wed) April 1, 2026

Nonopapa tide chart for Wednesday, April 1, 2026
Nonopapa tides for Apr 1st, the sunrise is 6:33am-6:56pm and the tide times are H 3:09am 1'1" L 9:27am -0'2" H 3:54pm 1'3" L 10:10pm 0'1" .

Nonopapa Tide Chart for (Thu) April 2, 2026

Nonopapa tide chart for Thursday, April 2, 2026
Nonopapa tides for Apr 2nd, the sunrise is 6:32am-6:56pm and the tide times are H 3:38am 0'11" L 9:47am -0'2" H 4:27pm 1'4" L 10:58pm 0'1" .

Nonopapa Tide Chart for (Fri) April 3, 2026

Nonopapa tide chart for Friday, April 3, 2026
Nonopapa tides for Apr 3rd, the sunrise is 6:31am-6:56pm and the tide times are H 4:06am 0'9" L 10:07am -0'1" H 5:01pm 1'5" L 11:47pm 0'2" .

Nonopapa Tide Chart for (Sat) April 4, 2026

Nonopapa tide chart for Saturday, April 4, 2026
Nonopapa tides for Apr 4th, the sunrise is 6:30am-6:56pm and the tide times are H 4:35am 0'7" L 10:28am -0'1" H 5:37pm 1'5" .

Nonopapa Tide Chart for (Sun) April 5, 2026

Nonopapa tide chart for Sunday, April 5, 2026
Nonopapa tides for Apr 5th, the sunrise is 6:29am-6:57pm and the tide times are L 12:43am 0'2" H 5:04am 0'6" L 10:51am -0'0" H 6:19pm 1'4" .

Nonopapa Tide Chart for (Mon) April 6, 2026

Nonopapa tide chart for Monday, April 6, 2026
Nonopapa tides for Apr 6th, the sunrise is 6:28am-6:57pm and the tide times are L 1:52am 0'3" H 5:35am 0'4" L 11:16am -0'0" H 7:08pm 1'3" .

Nonopapa Tide Chart for (Tue) April 7, 2026

Nonopapa tide chart for Tuesday, April 7, 2026
Nonopapa tides for Apr 7th, the sunrise is 6:28am-6:58pm and the tide times are L 3:27am 0'3" H 6:12am 0'3" L 11:47am 0'0" H 8:10pm 1'2" .

Nonopapa Tide Chart for (Wed) April 8, 2026

Nonopapa tide chart for Wednesday, April 8, 2026
Nonopapa tides for Apr 8th, the sunrise is 6:27am-6:58pm and the tide times are L 5:22am 0'2" H 7:35am 0'2" L 12:33pm 0'1" H 9:22pm 1'2" .

Nonopapa Tide Chart for (Thu) April 9, 2026

Nonopapa tide chart for Thursday, April 9, 2026
Nonopapa tides for Apr 9th, the sunrise is 6:26am-6:58pm and the tide times are L 6:17am 0'1" H 10:15am 0'2" L 1:58pm 0'2" H 10:32pm 1'2" .

Nonopapa Tide Chart for (Fri) April 10, 2026

Nonopapa tide chart for Friday, April 10, 2026
Nonopapa tides for Apr 10th, the sunrise is 6:25am-6:59pm and the tide times are L 6:45am 0'1" H 11:40am 0'4" L 3:48pm 0'2" H 11:28pm 1'3" .

Nonopapa Tide Chart for (Sat) April 11, 2026

Nonopapa tide chart for Saturday, April 11, 2026
Nonopapa tides for Apr 11th, the sunrise is 6:24am-6:59pm and the tide times are L 7:05am 0'0" H 12:27pm 0'5" L 5:13pm 0'2" .

Nonopapa Tide Chart for (Sun) April 12, 2026

Nonopapa tide chart for Sunday, April 12, 2026
Nonopapa tides for Apr 12th, the sunrise is 6:23am-6:59pm and the tide times are H 12:13am 1'3" L 7:24am -0'0" H 1:04pm 0'8" L 6:21pm 0'1" .

Nonopapa Tide Chart for (Mon) April 13, 2026

Nonopapa tide chart for Monday, April 13, 2026
Nonopapa tides for Apr 13th, the sunrise is 6:22am-7:00pm and the tide times are H 12:52am 1'3" L 7:44am -0'0" H 1:40pm 0'10" L 7:19pm 0'1" .

Nonopapa Tide Chart for (Tue) April 14, 2026

Nonopapa tide chart for Tuesday, April 14, 2026
Nonopapa tides for Apr 14th, the sunrise is 6:21am-7:00pm and the tide times are H 1:28am 1'2" L 8:04am -0'1" H 2:16pm 1'1" L 8:14pm 0'1" .

Nonopapa Tide Chart for (Wed) April 15, 2026

Nonopapa tide chart for Wednesday, April 15, 2026
Nonopapa tides for Apr 15th, the sunrise is 6:21am-7:01pm and the tide times are H 2:03am 1'1" L 8:26am -0'2" H 2:53pm 1'3" L 9:09pm 0'0" .

Nonopapa Tide Chart for (Thu) April 16, 2026

Nonopapa tide chart for Thursday, April 16, 2026
Nonopapa tides for Apr 16th, the sunrise is 6:20am-7:01pm and the tide times are H 2:39am 1'0" L 8:51am -0'3" H 3:33pm 1'6" L 10:06pm 0'0" .

Nonopapa Tide Chart for (Fri) April 17, 2026

Nonopapa tide chart for Friday, April 17, 2026
Nonopapa tides for Apr 17th, the sunrise is 6:19am-7:01pm and the tide times are H 3:16am 0'10" L 9:18am -0'3" H 4:15pm 1'8" L 11:05pm 0'0" .

Nonopapa Tide Chart for (Sat) April 18, 2026

Nonopapa tide chart for Saturday, April 18, 2026
Nonopapa tides for Apr 18th, the sunrise is 6:18am-7:02pm and the tide times are H 3:55am 0'8" L 9:48am -0'3" H 5:00pm 1'8" .

Nonopapa Tide Chart for (Sun) April 19, 2026

Nonopapa tide chart for Sunday, April 19, 2026
Nonopapa tides for Apr 19th, the sunrise is 6:17am-7:02pm and the tide times are L 12:10am 0'0" H 4:36am 0'6" L 10:22am -0'3" H 5:50pm 1'9" .

Nonopapa Tide Chart for (Mon) April 20, 2026

Nonopapa tide chart for Monday, April 20, 2026
Nonopapa tides for Apr 20th, the sunrise is 6:17am-7:02pm and the tide times are L 1:24am 0'0" H 5:24am 0'4" L 11:00am -0'2" H 6:47pm 1'8" .

Nonopapa Tide Chart for (Tue) April 21, 2026

Nonopapa tide chart for Tuesday, April 21, 2026
Nonopapa tides for Apr 21st, the sunrise is 6:16am-7:03pm and the tide times are L 2:49am 0'0" H 6:28am 0'2" L 11:45am -0'1" H 7:51pm 1'7" .

Nonopapa Tide Chart for (Wed) April 22, 2026

Nonopapa tide chart for Wednesday, April 22, 2026
Nonopapa tides for Apr 22nd, the sunrise is 6:15am-7:03pm and the tide times are L 4:15am 0'0" H 8:11am 0'2" L 12:45pm -0'0" H 9:01pm 1'5" .

Nonopapa Tide Chart for (Thu) April 23, 2026

Nonopapa tide chart for Thursday, April 23, 2026
Nonopapa tides for Apr 23rd, the sunrise is 6:14am-7:04pm and the tide times are L 5:20am -0'0" H 10:16am 0'3" L 2:17pm 0'1" H 10:10pm 1'4" .

Nonopapa Tide Chart for (Fri) April 24, 2026

Nonopapa tide chart for Friday, April 24, 2026
Nonopapa tides for Apr 24th, the sunrise is 6:14am-7:04pm and the tide times are L 6:04am -0'0" H 11:42am 0'5" L 4:05pm 0'2" H 11:11pm 1'3" .

Nonopapa Tide Chart for (Sat) April 25, 2026

Nonopapa tide chart for Saturday, April 25, 2026
Nonopapa tides for Apr 25th, the sunrise is 6:13am-7:04pm and the tide times are L 6:37am -0'1" H 12:37pm 0'8" L 5:38pm 0'3" .

Nonopapa Tide Chart for (Sun) April 26, 2026

Nonopapa tide chart for Sunday, April 26, 2026
Nonopapa tides for Apr 26th, the sunrise is 6:12am-7:05pm and the tide times are H 12:02am 1'2" L 7:05am -0'1" H 1:20pm 0'10" L 6:51pm 0'3" .

Nonopapa Tide Chart for (Mon) April 27, 2026

Nonopapa tide chart for Monday, April 27, 2026
Nonopapa tides for Apr 27th, the sunrise is 6:11am-7:05pm and the tide times are H 12:45am 1'1" L 7:28am -0'1" H 1:57pm 1'1" L 7:53pm 0'2" .

Nonopapa Tide Chart for (Tue) April 28, 2026

Nonopapa tide chart for Tuesday, April 28, 2026
Nonopapa tides for Apr 28th, the sunrise is 6:11am-7:06pm and the tide times are H 1:23am 1'0" L 7:49am -0'2" H 2:30pm 1'3" L 8:47pm 0'2" .

Nonopapa Tide Chart for (Wed) April 29, 2026

Nonopapa tide chart for Wednesday, April 29, 2026
Nonopapa tides for Apr 29th, the sunrise is 6:10am-7:06pm and the tide times are H 1:56am 0'10" L 8:09am -0'2" H 3:02pm 1'5" L 9:37pm 0'2" .

Nonopapa Tide Chart for (Thu) April 30, 2026

Nonopapa tide chart for Thursday, April 30, 2026
Nonopapa tides for Apr 30th, the sunrise is 6:09am-7:06pm and the tide times are H 2:29am 0'8" L 8:30am -0'2" H 3:32pm 1'6" L 10:24pm 0'2" .

Nonopapa Tide Calendar | April 2026

Sun Mon Tue Wed Thu Fri Sat
 
 

Restricted days available with membership — details below


Nonopapa Tide Table for April 2026

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

Nonopapa Textual Tide Table for April 2026


Apr 1st (Wed)
the sunrise is 6:33am-6:56pm and the tide times are H 3:09am 1'1" L 9:27am -0'2" H 3:54pm 1'3" L 10:10pm 0'1" .
Apr 2nd (Thu)
the sunrise is 6:32am-6:56pm and the tide times are H 3:38am 0'11" L 9:47am -0'2" H 4:27pm 1'4" L 10:58pm 0'1" .
Apr 3rd (Fri)
the sunrise is 6:31am-6:56pm and the tide times are H 4:06am 0'9" L 10:07am -0'1" H 5:01pm 1'5" L 11:47pm 0'2" .
Apr 4th (Sat)
the sunrise is 6:30am-6:56pm and the tide times are H 4:35am 0'7" L 10:28am -0'1" H 5:37pm 1'5" .
Apr 5th (Sun)
the sunrise is 6:29am-6:57pm and the tide times are L 12:43am 0'2" H 5:04am 0'6" L 10:51am -0'0" H 6:19pm 1'4" .
Apr 6th (Mon)
the sunrise is 6:28am-6:57pm and the tide times are L 1:52am 0'3" H 5:35am 0'4" L 11:16am -0'0" H 7:08pm 1'3" .
Apr 7th (Tue)
the sunrise is 6:28am-6:58pm and the tide times are L 3:27am 0'3" H 6:12am 0'3" L 11:47am 0'0" H 8:10pm 1'2" .
Apr 8th (Wed)
the sunrise is 6:27am-6:58pm and the tide times are L 5:22am 0'2" H 7:35am 0'2" L 12:33pm 0'1" H 9:22pm 1'2" .
Apr 9th (Thu)
the sunrise is 6:26am-6:58pm and the tide times are L 6:17am 0'1" H 10:15am 0'2" L 1:58pm 0'2" H 10:32pm 1'2" .
Apr 10th (Fri)
the sunrise is 6:25am-6:59pm and the tide times are L 6:45am 0'1" H 11:40am 0'4" L 3:48pm 0'2" H 11:28pm 1'3" .
Apr 11th (Sat)
the sunrise is 6:24am-6:59pm and the tide times are L 7:05am 0'0" H 12:27pm 0'5" L 5:13pm 0'2" .
Apr 12th (Sun)
the sunrise is 6:23am-6:59pm and the tide times are H 12:13am 1'3" L 7:24am -0'0" H 1:04pm 0'8" L 6:21pm 0'1" .
Apr 13th (Mon)
the sunrise is 6:22am-7:00pm and the tide times are H 12:52am 1'3" L 7:44am -0'0" H 1:40pm 0'10" L 7:19pm 0'1" .
Apr 14th (Tue)
the sunrise is 6:21am-7:00pm and the tide times are H 1:28am 1'2" L 8:04am -0'1" H 2:16pm 1'1" L 8:14pm 0'1" .
Apr 15th (Wed)
the sunrise is 6:21am-7:01pm and the tide times are H 2:03am 1'1" L 8:26am -0'2" H 2:53pm 1'3" L 9:09pm 0'0" .
Apr 16th (Thu)
the sunrise is 6:20am-7:01pm and the tide times are H 2:39am 1'0" L 8:51am -0'3" H 3:33pm 1'6" L 10:06pm 0'0" .
Apr 17th (Fri)
the sunrise is 6:19am-7:01pm and the tide times are H 3:16am 0'10" L 9:18am -0'3" H 4:15pm 1'8" L 11:05pm 0'0" .
Apr 18th (Sat)
the sunrise is 6:18am-7:02pm and the tide times are H 3:55am 0'8" L 9:48am -0'3" H 5:00pm 1'8" .
Apr 19th (Sun)
the sunrise is 6:17am-7:02pm and the tide times are L 12:10am 0'0" H 4:36am 0'6" L 10:22am -0'3" H 5:50pm 1'9" .
Apr 20th (Mon)
the sunrise is 6:17am-7:02pm and the tide times are L 1:24am 0'0" H 5:24am 0'4" L 11:00am -0'2" H 6:47pm 1'8" .
Apr 21st (Tue)
the sunrise is 6:16am-7:03pm and the tide times are L 2:49am 0'0" H 6:28am 0'2" L 11:45am -0'1" H 7:51pm 1'7" .
Apr 22nd (Wed)
the sunrise is 6:15am-7:03pm and the tide times are L 4:15am 0'0" H 8:11am 0'2" L 12:45pm -0'0" H 9:01pm 1'5" .
Apr 23rd (Thu)
the sunrise is 6:14am-7:04pm and the tide times are L 5:20am -0'0" H 10:16am 0'3" L 2:17pm 0'1" H 10:10pm 1'4" .
Apr 24th (Fri)
the sunrise is 6:14am-7:04pm and the tide times are L 6:04am -0'0" H 11:42am 0'5" L 4:05pm 0'2" H 11:11pm 1'3" .
Apr 25th (Sat)
the sunrise is 6:13am-7:04pm and the tide times are L 6:37am -0'1" H 12:37pm 0'8" L 5:38pm 0'3" .
Apr 26th (Sun)
the sunrise is 6:12am-7:05pm and the tide times are H 12:02am 1'2" L 7:05am -0'1" H 1:20pm 0'10" L 6:51pm 0'3" .
Apr 27th (Mon)
the sunrise is 6:11am-7:05pm and the tide times are H 12:45am 1'1" L 7:28am -0'1" H 1:57pm 1'1" L 7:53pm 0'2" .
Apr 28th (Tue)
the sunrise is 6:11am-7:06pm and the tide times are H 1:23am 1'0" L 7:49am -0'2" H 2:30pm 1'3" L 8:47pm 0'2" .
Apr 29th (Wed)
the sunrise is 6:10am-7:06pm and the tide times are H 1:56am 0'10" L 8:09am -0'2" H 3:02pm 1'5" L 9:37pm 0'2" .
Apr 30th (Thu)
the sunrise is 6:09am-7:06pm and the tide times are H 2:29am 0'8" L 8:30am -0'2" H 3:32pm 1'6" L 10:24pm 0'2" .

Hawaii 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.

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NOAA/NWS Forecast for Nonopapa | Marine Weather Statement

Last updated: June 3, 2026, 6:05 PM

Marine Weather Statement

Marine Weather Statement issued June 3 at 3:04PM HST by NWS Honolulu HI

A long-period south-southwest swell will produce surges in south
facing harbors and breaking waves near harbor entrances through
the night. Mariners using these harbors should exercise caution
when entering or leaving and when mooring or launching vessels.
Boaters should expect recreational surfers and body boarders
utilizing harbor channels to access surfing areas.

Effective: June 4, 2026, 1:04 AM

Expires: June 4, 2026, 2:15 PM

Marine Forecast (PHZ112)

PHZ112-040215-
Kauai Leeward Waters-
332 AM HST Wed Jun 3 2026

.TODAY...East winds 15 to 20 knots. Seas 6 to 7 feet. Wave
Detail: East southeast 5 feet at 7 seconds, south southwest
5 feet at 16 seconds and north northwest 3 feet at 9 seconds.
Numerous showers, mainly this morning.
.TONIGHT...East winds 15 to 20 knots. Seas 6 to 7 feet. Wave
Detail: East 5 feet at 7 seconds, south 5 feet at 15 seconds and
north 3 feet at 10 seconds. Isolated showers in the evening.
.THURSDAY...East winds 15 to 20 knots. Seas 6 to 7 feet. Wave
Detail: East 5 feet at 7 seconds, south southwest 4 feet at
15 seconds and north 3 feet at 10 seconds.
.THURSDAY NIGHT...East northeast winds 15 to 20 knots. Seas 6 to
8 feet. Wave Detail: East 6 feet at 7 seconds, north 4 feet at
12 seconds and south 4 feet at 14 seconds. Isolated showers.
.FRIDAY...East winds 15 to 20 knots. Seas 5 to 7 feet. Wave
Detail: East 6 feet at 7 seconds, north 4 feet at 12 seconds and
south 3 feet at 13 seconds. Isolated showers in the morning.
.FRIDAY NIGHT...East winds to 20 knots. Seas 5 to 8 feet. Wave
Detail: East 7 feet at 7 seconds and north 3 feet at 11 seconds.
Isolated showers.
.SATURDAY...East northeast winds 15 to 20 knots, becoming east
20 to 25 knots. Seas 5 to 7 feet. Wave Detail: East 6 feet at
7 seconds. Isolated showers in the morning. Isolated showers in
the evening, then scattered showers after midnight.
.SUNDAY...East northeast winds 15 to 20 knots. Seas 5 to 6 feet.
Wave Detail: East 6 feet at 7 seconds. Scattered showers in the
morning. Isolated showers in the afternoon, then scattered
showers through the day.

$$

Land Forecast (HIZ001)

TONIGHT: Mostly cloudy. Breezy. Lows 69 to 75. East winds 10 to 20 mph.

THURSDAY: Mostly sunny. Breezy. Highs 78 to 84. East winds 10 to 20 mph.

THURSDAY NIGHT: Mostly clear. Lows 68 to 75. East winds 10 to 15 mph.

FRIDAY: Mostly sunny. Highs 78 to 84. East winds 10 to 15 mph.

FRIDAY NIGHT: Mostly clear. Lows 68 to 74. East winds 10 to 15 mph.

SATURDAY: Sunny. Highs 78 to 84. East winds 10 to 15 mph.

SATURDAY NIGHT: Mostly clear. Lows 68 to 74. East winds 10 to 15 mph.

SUNDAY: Sunny. Highs 78 to 84. East winds 10 to 15 mph.

SUNDAY NIGHT: Mostly clear. Lows 68 to 75. East winds 10 to 15 mph.

MONDAY: Sunny. Highs 78 to 84. East winds 10 to 15 mph.

MONDAY NIGHT: Mostly clear. Lows 68 to 75. East winds 10 to 15 mph.

TUESDAY: Sunny. Highs 78 to 84. East winds 10 to 15 mph.

TUESDAY NIGHT: Mostly clear. Lows 68 to 75. East winds 10 to 15 mph.

WEDNESDAY: Mostly sunny. Highs 78 to 84. East winds around 10 mph.

Last updated: June 3, 2026, 6:05 PM

Nonopapa (Guide)

Nonopapa on Niihau the forbidden island supports unique fishing for papio ulua and bottomfish from shore or small boats with tidal influences on the remote reefs and flats. Access is extremely limited by permit only with vessel launches in protected waters. Beaches on Niihau provide pristine untouched sand for exploration and light casting in crystal clear waters. This exclusive location delivers world class experiences for those able to plan precisely around the tides.

DAR

Hawaii Division of Aquatic Resources with current fishing regulations seasons bag size limits and area specific rules

Hawaii State Parks

Hawaii State Parks and beaches with coastal access, day use permits, and tidepooling information

Niihau Offshore Viewing from Kauai Tours (Other)

Offshore vantage points from Kauai based boat tours approaching Niihau waters including areas near Nonopapa for snorkeling at Lehua Crater or viewing the Forbidden Island coastline without landing permitted by select charter operators. Tidal conditions in the Kaulakahi Channel and around Niihau influence wave patterns currents and snorkel site accessibility enhancing experiences like spotting marine life or enjoying panoramic island views from the water. Tours from Port Allen or similar provide the only public way to get close combining tide aware scheduling with educational narration about Niihau history culture and pristine shores.

Nonopapa Anchorage Niihau (Other)

Anchorage area off Nonopapa on the southwest side of Niihau Island providing depths of about 8 fathoms over coral and sand bottom roughly 660 yards offshore from a visible derrick or landing point for vessels approaching the island by sea. Suitable for temporary mooring or day use in protected conditions where tidal ranges influence water levels currents and nearshore access enhancing opportunities for observing marine life and enjoying views of this remote forbidden island coastline. Accessible only by private boat with no landing permitted it offers a scenic offshore spot for boaters monitoring local tides while respecting Niihau restricted access policies.

Nonopapa Beach Niihau (Other)

Remote undeveloped beach at Nonopapa on the western shore of southern Niihau featuring sandy shoreline separated from the ocean by dunes or barriers with potential for low tide beachcombing and coastal views in this pristine private island setting. Tidal fluctuations expose more intertidal zones or nearshore features at low tide supporting hypothetical shore exploration wildlife observation and appreciation of untouched Hawaiian nature though access is strictly limited to residents or invited guests only. Part of Niihau Forbidden Island it represents one of the few public named coastal points visible from offshore boat tours emphasizing tide awareness for any permitted or distant viewing experiences.

Nonopapa Lake Vicinity Niihau (Other)

Ephemeral lake area near Nonopapa on Niihau western shore separated from the Pacific by a narrow land barrier creating a unique wetland habitat for birds and wildlife with occasional tidal influence during high surf or king tides affecting nearby coastal conditions. Tidal cycles in the adjacent ocean can subtly impact water levels or salinity in the lakebed during extreme events providing context for understanding dynamic coastal ecosystems on this privately owned island. While direct access is prohibited the area highlights Niihau natural features visible from afar or in descriptions combining tide monitoring with appreciation of isolated Hawaiian environments.