South Pass, Sukkwan Strait tide chart
Alaska · NOAA station 9450341 · times in local time (AKDT)
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Tides today, Sunday, October 11
- High 1:49 AM 12.6 ft
- Low 7:37 AM 1.7 ft
- High 1:37 PM 13.9 ft
- Low 8:13 PM -0.8 ft
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Sunrise 7:14 AM · Sunset 6:03 PM · New moon (0%)
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Hour by hour at South Pass, Sukkwan StraitBest times
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Weather and conditions at South Pass, Sukkwan Strait
Loading the National Weather Service forecast… Open it on weather.gov.
Marine forecast: Dixon Entrance to Cape Decision out to 15 NM
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Marine radio: weather channels and VHF
NOAA Weather Radio
- 162.425 MHz WX4 KZZ89, Sukkwan Island, AK (6 mi)
- 162.475 MHz WX3 KXI80, Craig, AK (24 mi)
To get alerts on a weather alert radio, program county code 002198 (Prince of Wales-Hyder).
VHF marine channels
- Ch 16 Distress, safety and calling
- Ch 9 Boater-to-boater calling
- Ch 22A Coast Guard safety broadcasts
- Ch 13 Bridge-to-bridge (big ships, drawbridges)
- Ch 68, 69, 71, 72, 78A Recreational chat
Weather radio broadcasts are continuous; VHF channels are the US standard. Local harbors and bridges may use others, so check your chart.
Live readings from NOAA and the National Weather Service, loaded when you open this page.
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Tide times this week
| Day | High and low tides | Sunrise / sunset | Moon |
|---|---|---|---|
| Sun Oct 11 | H 1:49 AM 12.6 ftL 7:37 AM 1.7 ftH 1:37 PM 13.9 ftL 8:13 PM -0.8 ft | 7:14 AM / 6:03 PM | New moon (0%) |
| Mon Oct 12 | H 2:29 AM 12.4 ftL 8:09 AM 2.4 ftH 2:06 PM 13.8 ftL 8:49 PM -0.7 ft | 7:16 AM / 6:01 PM | New moon (2%) |
| Tue Oct 13 | H 3:09 AM 12.0 ftL 8:41 AM 3.1 ftH 2:35 PM 13.5 ftL 9:24 PM -0.3 ft | 7:18 AM / 5:58 PM | Waxing crescent (7%) |
| Wed Oct 14 | H 3:49 AM 11.6 ftL 9:13 AM 3.8 ftH 3:04 PM 13.1 ftL 10:02 PM 0.3 ft | 7:20 AM / 5:56 PM | Waxing crescent (13%) |
| Thu Oct 15 | H 4:33 AM 11.0 ftL 9:46 AM 4.5 ftH 3:37 PM 12.5 ftL 10:43 PM 0.9 ft | 7:22 AM / 5:54 PM | Waxing crescent (21%) |
| Fri Oct 16 | H 5:24 AM 10.4 ftL 10:24 AM 5.0 ftH 4:14 PM 11.9 ftL 11:34 PM 1.6 ft | 7:24 AM / 5:51 PM | Waxing crescent (30%) |
| Sat Oct 17 | H 6:30 AM 10.0 ftL 11:14 AM 5.5 ftH 5:04 PM 11.2 ft | 7:26 AM / 5:49 PM | First quarter (40%) |
Tidal currents near South Pass, Sukkwan Strait
From NOAA's current predictions for Sukkwan Narrows, 2.8 miles away. Slack is when the current turns and the water is calmest; flood runs in with the rising tide and ebb runs out with the falling tide. Times are the peak of each run, in knots. The flood runs toward the NW (323°) and the ebb toward the SE (130°). The strongest current this week is 1.9 knots.
| Day | Slack water and peak currents |
|---|---|
| Sun Oct 11 | Slack 1:59 AMEbb 5:19 AM 1.7 knSlack 7:57 AMFlood 10:50 AM 1.6 knSlack 2:05 PMEbb 5:34 PM 1.9 knSlack 8:20 PMFlood 11:14 PM 1.6 kn |
| Mon Oct 12 | Slack 2:34 AMEbb 5:52 AM 1.6 knSlack 8:28 AMFlood 11:24 AM 1.5 knSlack 2:37 PMEbb 6:04 PM 1.8 knSlack 8:51 PMFlood 11:49 PM 1.6 kn |
| Tue Oct 13 | Slack 3:10 AMEbb 6:23 AM 1.4 knSlack 8:55 AMFlood 11:57 AM 1.4 knSlack 3:10 PMEbb 6:26 PM 1.7 knSlack 9:19 PM |
| Wed Oct 14 | Flood 12:24 AM 1.4 knSlack 3:46 AMEbb 6:43 AM 1.2 knSlack 9:20 AMFlood 12:31 PM 1.2 knSlack 3:44 PMEbb 6:21 PM 1.5 knSlack 9:47 PM |
| Thu Oct 15 | Flood 1:01 AM 1.3 knSlack 4:26 AMEbb 6:36 AM 1.0 knSlack 9:45 AMFlood 1:09 PM 1.1 knSlack 4:22 PMEbb 6:44 PM 1.4 knSlack 10:18 PM |
| Fri Oct 16 | Flood 1:42 AM 1.1 knSlack 5:12 AMEbb 7:05 AM 0.8 knSlack 10:15 AMFlood 1:52 PM 0.8 knSlack 5:06 PMEbb 7:21 PM 1.2 knSlack 10:55 PM |
| Sat Oct 17 | Flood 2:32 AM 0.9 knSlack 6:05 AMEbb 7:46 AM 0.6 knSlack 10:53 AMFlood 2:45 PM 0.7 knSlack 5:59 PMEbb 8:05 PM 0.9 knSlack 11:45 PM |
Current predictions can differ a lot over short distances: check the station location on NOAA before planning a passage.
Best fishing times at South Pass, Sukkwan Strait
The bite score (0 to 100) adds up what anglers watch most: moving water (a tide running harder than usual here scores higher), solunar periods (major periods of about two hours centred on the moon overhead or underfoot, minor periods of about an hour on moonrise and moonset), dawn and dusk light, and how close it is to the new or full moon. Best times are the stretches of the day scoring near that day's top.
| Day | Bite score | Best times | Major periods | Minor periods |
|---|---|---|---|---|
| Sun Oct 11 | 82 · Excellent | 5:00 PM–6:00 PM | 12:11 AM–2:11 AM, 12:33 PM–2:33 PM | 8:36 AM–9:36 AM, 5:18 PM–6:18 PM |
| Mon Oct 12 | 76 · Excellent | 5:00 PM–7:00 PM | 12:56 AM–2:56 AM, 1:20 PM–3:20 PM | 9:58 AM–10:58 AM, 5:31 PM–6:31 PM |
| Tue Oct 13 | 65 · Good | 6:00 PM–7:00 PM | 1:44 AM–3:44 AM, 2:08 PM–4:08 PM | 11:19 AM–12:19 PM, 5:51 PM–6:51 PM |
| Wed Oct 14 | 52 · Fair | 6:00 PM–7:00 PM, 4:00 PM–5:00 PM | 2:33 AM–4:33 AM, 2:58 PM–4:58 PM | 12:33 PM–1:33 PM, 6:21 PM–7:21 PM |
| Thu Oct 15 | 41 · Fair | 5:00 PM–6:00 PM | 3:24 AM–5:24 AM, 3:49 PM–5:49 PM | 1:33 PM–2:33 PM, 7:05 PM–8:05 PM |
| Fri Oct 16 | 40 · Fair | 5:00 PM–6:00 PM | 4:15 AM–6:15 AM, 4:40 PM–6:40 PM | 2:18 PM–3:18 PM, 8:06 PM–9:06 PM |
| Sat Oct 17 | 31 · Slow | 6:00 PM–7:00 PM | 5:05 AM–7:05 AM, 5:29 PM–7:29 PM | 2:47 PM–3:47 PM, 9:18 PM–10:18 PM |
A planning aid, not a guarantee. Wind, water clarity, bait and pressure changes matter too; the forecast above adds live wind and pressure when you open the page.
Best daylight low tides in the next two weeks
The lowest water that falls between sunrise and sunset, for tide pooling and beachcombing.
- 1.7 ft at 7:37 AM on Sunday, October 11
- 2.3 ft at 5:18 PM on Thursday, October 22
- 2.4 ft at 8:09 AM on Monday, October 12
- 3.1 ft at 8:41 AM on Tuesday, October 13
- 3.5 ft at 4:37 PM on Wednesday, October 21
- 3.8 ft at 9:13 AM on Wednesday, October 14
Tide table: October 11 to November 10, 2026
Full 2026 tide table Full 2027 tide table
| Day | High and low tides | Sunrise / sunset |
|---|---|---|
| Sun Oct 11 | H 1:49 AM 12.6 ftL 7:37 AM 1.7 ftH 1:37 PM 13.9 ftL 8:13 PM -0.8 ft | 7:14 AM / 6:03 PM |
| Mon Oct 12 | H 2:29 AM 12.4 ftL 8:09 AM 2.4 ftH 2:06 PM 13.8 ftL 8:49 PM -0.7 ft | 7:16 AM / 6:01 PM |
| Tue Oct 13 | H 3:09 AM 12.0 ftL 8:41 AM 3.1 ftH 2:35 PM 13.5 ftL 9:24 PM -0.3 ft | 7:18 AM / 5:58 PM |
| Wed Oct 14 | H 3:49 AM 11.6 ftL 9:13 AM 3.8 ftH 3:04 PM 13.1 ftL 10:02 PM 0.3 ft | 7:20 AM / 5:56 PM |
| Thu Oct 15 | H 4:33 AM 11.0 ftL 9:46 AM 4.5 ftH 3:37 PM 12.5 ftL 10:43 PM 0.9 ft | 7:22 AM / 5:54 PM |
| Fri Oct 16 | H 5:24 AM 10.4 ftL 10:24 AM 5.0 ftH 4:14 PM 11.9 ftL 11:34 PM 1.6 ft | 7:24 AM / 5:51 PM |
| Sat Oct 17 | H 6:30 AM 10.0 ftL 11:14 AM 5.5 ftH 5:04 PM 11.2 ft | 7:26 AM / 5:49 PM |
| Sun Oct 18 | L 12:38 AM 2.1 ftH 7:53 AM 9.8 ftL 12:38 PM 5.8 ftH 6:17 PM 10.6 ft | 7:28 AM / 5:46 PM |
| Mon Oct 19 | L 1:55 AM 2.3 ftH 9:08 AM 10.1 ftL 2:30 PM 5.5 ftH 7:52 PM 10.3 ft | 7:30 AM / 5:44 PM |
| Tue Oct 20 | L 3:06 AM 2.2 ftH 9:58 AM 10.6 ftL 3:47 PM 4.6 ftH 9:15 PM 10.5 ft | 7:32 AM / 5:42 PM |
| Wed Oct 21 | L 3:59 AM 2.0 ftH 10:34 AM 11.2 ftL 4:37 PM 3.5 ftH 10:20 PM 10.9 ft | 7:34 AM / 5:39 PM |
| Thu Oct 22 | L 4:41 AM 1.8 ftH 11:04 AM 12.0 ftL 5:18 PM 2.3 ftH 11:12 PM 11.4 ft | 7:36 AM / 5:37 PM |
| Fri Oct 23 | L 5:19 AM 1.7 ftH 11:32 AM 12.7 ftL 5:55 PM 1.1 ftH 11:59 PM 11.9 ft | 7:38 AM / 5:35 PM |
| Sat Oct 24 | L 5:55 AM 1.8 ftH 12:02 PM 13.5 ftL 6:33 PM 0.0 ft | 7:40 AM / 5:32 PM |
| Sun Oct 25 | H 12:43 AM 12.3 ftL 6:30 AM 2.0 ftH 12:33 PM 14.2 ftL 7:11 PM -0.9 ft | 7:42 AM / 5:30 PM |
| Mon Oct 26 | H 1:27 AM 12.6 ftL 7:07 AM 2.3 ftH 1:06 PM 14.7 ftL 7:51 PM -1.6 ft | 7:44 AM / 5:28 PM |
| Tue Oct 27 | H 2:12 AM 12.7 ftL 7:45 AM 2.8 ftH 1:42 PM 15.0 ftL 8:34 PM -1.8 ft | 7:46 AM / 5:26 PM |
| Wed Oct 28 | H 2:59 AM 12.5 ftL 8:25 AM 3.3 ftH 2:21 PM 14.9 ftL 9:20 PM -1.7 ft | 7:48 AM / 5:23 PM |
| Thu Oct 29 | H 3:49 AM 12.1 ftL 9:09 AM 3.8 ftH 3:05 PM 14.5 ftL 10:09 PM -1.2 ft | 7:50 AM / 5:21 PM |
| Fri Oct 30 | H 4:45 AM 11.7 ftL 9:59 AM 4.3 ftH 3:54 PM 13.8 ftL 11:05 PM -0.6 ft | 7:52 AM / 5:19 PM |
| Sat Oct 31 | H 5:50 AM 11.2 ftL 11:01 AM 4.8 ftH 4:54 PM 12.9 ft | 7:54 AM / 5:17 PM |
| Sun Nov 1 | L 12:09 AM 0.2 ftH 6:04 AM 11.1 ftL 11:24 AM 5.0 ftH 5:10 PM 11.9 ft | 6:56 AM / 4:15 PM |
| Mon Nov 2 | L 12:21 AM 0.8 ftH 7:17 AM 11.3 ftL 1:04 PM 4.6 ftH 6:41 PM 11.3 ft | 6:58 AM / 4:13 PM |
| Tue Nov 3 | L 1:33 AM 1.2 ftH 8:19 AM 11.8 ftL 2:30 PM 3.6 ftH 8:09 PM 11.1 ft | 7:01 AM / 4:11 PM |
| Wed Nov 4 | L 2:36 AM 1.5 ftH 9:09 AM 12.4 ftL 3:33 PM 2.4 ftH 9:24 PM 11.2 ft | 7:03 AM / 4:09 PM |
| Thu Nov 5 | L 3:29 AM 1.8 ftH 9:50 AM 13.0 ftL 4:23 PM 1.2 ftH 10:25 PM 11.5 ft | 7:05 AM / 4:07 PM |
| Fri Nov 6 | L 4:14 AM 2.1 ftH 10:26 AM 13.5 ftL 5:05 PM 0.3 ftH 11:16 PM 11.8 ft | 7:07 AM / 4:05 PM |
| Sat Nov 7 | L 4:55 AM 2.5 ftH 10:59 AM 13.8 ftL 5:44 PM -0.4 ft | 7:09 AM / 4:03 PM |
| Sun Nov 8 | H 12:01 AM 12.0 ftL 5:32 AM 3.0 ftH 11:31 AM 14.0 ftL 6:19 PM -0.7 ft | 7:11 AM / 4:01 PM |
| Mon Nov 9 | H 12:42 AM 12.1 ftL 6:08 AM 3.4 ftH 12:01 PM 14.0 ftL 6:54 PM -0.8 ft | 7:13 AM / 3:59 PM |
| Tue Nov 10 | H 1:21 AM 12.0 ftL 6:42 AM 3.9 ftH 12:32 PM 13.8 ftL 7:28 PM -0.7 ft | 7:15 AM / 3:57 PM |
Heights are in feet above mean lower low water (MLLW), the zero line on most US nautical charts. A minus height means the water drops below that line.
Fish in the waters around South Pass, Sukkwan Strait
40 kinds of fish, sharks and rays have been recorded within 40 km (about 25 miles) of this spot, most often Crescent Gunnel, Tidepool Sculpin, Northern Ronquil. The bar shows how many records each has.
- Crescent Gunnel Pholis laetaSalt water · 16 records
- Tidepool Sculpin Oligocottus maculosusSalt water · 10 records
- Northern Ronquil Ronquilus jordaniSalt water · 10 records
- Padded Sculpin Artedius fenestralisSalt water · 9 records
- Shiner Perch Cymatogaster aggregataSalt water · 9 records
- High Cockscomb Anoplarchus purpurescensSalt water · 8 records
- Smoothhead Sculpin Artedius lateralisSalt water · 6 records
- Grunt Sculpin Rhamphocottus richardsoniiSalt water · 6 records
- Scalyhead Sculpin Artedius harringtoniSalt water · 5 records
- Sailfin Sculpin Nautichthys oculofasciatusSalt water · 5 records
- Coho Salmon Oncorhynchus kisutchSalt water · 5 records
- Black Prickleback Xiphister atropurpureusSalt water · 4 records
- Dolly Varden Salvelinus malmaSalt water · 4 records
- Calico Sculpin Clinocottus embryumSalt water · 3 records
- Pacific Staghorn Sculpin Leptocottus armatusSalt water · 3 records
- Rougheye Rockfish Sebastes aleutianusSalt water · 3 records
- Copper Rockfish Sebastes caurinusSalt water · 3 records
- Kelp Greenling Hexagrammos decagrammusSalt water · 3 records
- Tube-snout Aulorhynchus flavidusSalt water · 3 records
- Cutthroat Trout Oncorhynchus clarkiiSalt water · 3 records
- Roughback Sculpin Chitonotus pugetensisSalt water · 2 records
- Shorthorn Sculpin Myoxocephalus scorpiusSalt water · 2 records
- Red Irish Lord Hemilepidotus hemilepidotusSalt water · 2 records
- Quillback Rockfish Sebastes maligerSalt water · 2 records
- Redstripe Rockfish Sebastes prorigerSalt water · 2 records
- Brown Rockfish Sebastes auriculatusSalt water · 2 records
- China Rockfish Sebastes nebulosusSalt water · 2 records
- Pacific Ocean Perch Sebastes alutusSalt water · 2 records
- Wolf-eel Anarrhichthys ocellatusSalt water · 2 records
- Stout Eelblenny Anisarchus mediusSalt water · 2 records
- Ribbon Prickleback Phytichthys chirusSalt water · 2 records
- Slender Cockscomb Anoplarchus insignisSalt water · 2 records
- English Sole Parophrys vetulusSalt water · 2 records
- Walleye Pollock Gadus chalcogrammusSalt water · 2 records
- Three-spined Stickleback Gasterosteus aculeatusSalt water · 2 records
- Rainbow Trout Oncorhynchus mykissSalt water · 2 records
- Pink Salmon Oncorhynchus gorbuschaSalt water · 2 records
- Sockeye Salmon Oncorhynchus nerkaSalt water · 2 records
- Shortfin Eelpout Lycodes brevipesSalt water · 2 records
- Blackbelly Eelpout Lycodes pacificusSalt water · 2 records
Records from GBIF datasets released under CC0 or CC BY 4.0 (museum collections, surveys and community sightings). It shows what has been found here, not a complete list. Check your state rules before keeping fish.
About the tides at South Pass, Sukkwan Strait
South Pass, Sukkwan Strait gets two high tides and two low tides almost every day, and the two highs are close in height. Over the next month the water typically rises or falls about 10.3 ft between a high and the next low.
The biggest swings in this window come around Tuesday, October 27, when the day's range reaches 16.8 ft, and again around Monday, November 9 (14.8 ft). Those spring tides follow the new and full moon by a day or two. The calmest day is Monday, October 19, with only 8.0 ft between the day's highest and lowest water.
The lowest tide of the month is -1.8 ft at 8:34 PM on Tuesday, October 27. There are 14 minus tides (lows below the chart's zero line) in this window: the best times for tide pools, clamming and walking the flats.
The highest predicted tide is 15.0 ft at 1:42 PM on Tuesday, October 27. Onshore wind or a storm can push the real water level above that.
This is a subordinate station: NOAA calculates its times and heights by adjusting a nearby reference station, so expect them to be a few minutes or a few tenths of a foot off on any given day.
Station details
- NOAA station ID: 9450341
- Type: subordinate (adjusted from a reference station)
- Location: 55.1667, -132.8700
Reference station: Sitka.
Nearby tide stations
- Hydaburg, Sukkwan Strait 3 mi
- Saltery Point 3 mi
- North Pass, West End 4 mi
- View Cove 8 mi
- Soda Bay 8 mi
- Copper Harbor 10 mi