Bogoslof Island tide chart
Alaska · NOAA station 9462444 · times in local time (AKDT)
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Tides today, Sunday, October 11
- Low 12:24 AM 0.1 ft
- High 8:24 AM 3.1 ft
- Low 12:39 PM 2.6 ft
- High 5:41 PM 3.1 ft
Were today's predicted times right where you were?
Sunrise 9:33 AM · Sunset 8:26 PM · New moon (0%)
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Fishing forecast
Hour by hour at Bogoslof IslandBest times
8:00 PM–9:00 PM and 3:00 AM–4:00 AM
New moon (0% lit)
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Weather and conditions at Bogoslof Island
Loading the National Weather Service forecast… Open it on weather.gov.
Marine forecast: Unalga Pass to Nikolski Bering Side from 15 to 85 NM
Loading the latest National Weather Service forecast… Open it on weather.gov.
Marine radio: weather channels and VHF
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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Reports are from visitors and may be wrong. Inappropriate ones are removed.
Tide times this week
| Day | High and low tides | Sunrise / sunset | Moon |
|---|---|---|---|
| Sun Oct 11 | L 12:24 AM 0.1 ftH 8:24 AM 3.1 ftL 12:39 PM 2.6 ftH 5:41 PM 3.1 ft | 9:33 AM / 8:26 PM | New moon (0%) |
| Mon Oct 12 | L 1:13 AM -0.1 ftH 9:51 AM 3.5 ftL 2:33 PM 3.0 ftH 6:04 PM 3.1 ft | 9:35 AM / 8:23 PM | New moon (2%) |
| Tue Oct 13 | L 2:01 AM -0.2 ftH 10:56 AM 3.8 ftL 4:32 PM 3.1 ftH 6:32 PM 3.1 ft | 9:37 AM / 8:21 PM | Waxing crescent (7%) |
| Wed Oct 14 | L 2:50 AM -0.2 ftH 11:44 AM 4.0 ft | 9:39 AM / 8:18 PM | Waxing crescent (13%) |
| Thu Oct 15 | L 3:38 AM -0.2 ftH 12:26 PM 4.1 ft | 9:41 AM / 8:16 PM | Waxing crescent (21%) |
| Fri Oct 16 | L 4:24 AM -0.1 ftH 1:05 PM 4.1 ftL 6:38 PM 3.1 ftH 9:03 PM 3.1 ft | 9:42 AM / 8:14 PM | Waxing crescent (30%) |
| Sat Oct 17 | L 5:07 AM -0.1 ftH 1:42 PM 4.0 ftL 7:03 PM 3.0 ftH 10:04 PM 3.1 ft | 9:44 AM / 8:11 PM | First quarter (40%) |
Best fishing times at Bogoslof Island
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 | 84 · Excellent | 8:00 PM–9:00 PM, 3:00 AM–4:00 AM | 2:36 AM–4:36 AM, 2:58 PM–4:58 PM | 10:59 AM–11:59 AM, 7:46 PM–8:46 PM |
| Mon Oct 12 | 75 · Excellent | 4:00 AM–5:00 AM, 8:00 PM–9:00 PM | 3:22 AM–5:22 AM, 3:45 PM–5:45 PM | 12:20 PM–1:20 PM, 8:01 PM–9:01 PM |
| Tue Oct 13 | 67 · Good | 5:00 AM–6:00 AM | 4:09 AM–6:09 AM, 4:34 PM–6:34 PM | 1:37 PM–2:37 PM, 8:24 PM–9:24 PM |
| Wed Oct 14 | 64 · Good | 5:00 AM–7:00 AM, 6:00 PM–7:00 PM | 4:59 AM–6:59 AM, 5:24 PM–7:24 PM | 2:48 PM–3:48 PM, 8:57 PM–9:57 PM |
| Thu Oct 15 | 61 · Good | 7:00 PM–8:00 PM, 6:00 AM–8:00 AM | 5:49 AM–7:49 AM, 6:15 PM–8:15 PM | 3:47 PM–4:47 PM, 9:43 PM–10:43 PM |
| Fri Oct 16 | 57 · Good | 7:00 AM–9:00 AM | 6:40 AM–8:40 AM, 7:05 PM–9:05 PM | 4:31 PM–5:31 PM, 10:44 PM–11:44 PM |
| Sat Oct 17 | 63 · Good | 8:00 AM–10:00 AM | 7:30 AM–9:30 AM, 7:55 PM–9:55 PM | 5:01 PM–6:01 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.
- 2.6 ft at 12:39 PM on Sunday, October 11
- 2.6 ft at 7:49 PM on Monday, October 19
- 2.9 ft at 7:26 PM on Sunday, October 18
- 3.0 ft at 2:33 PM on Monday, October 12
- 3.0 ft at 7:03 PM on Saturday, October 17
- 3.1 ft at 4:32 PM on Tuesday, October 13
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 | L 12:24 AM 0.1 ftH 8:24 AM 3.1 ftL 12:39 PM 2.6 ftH 5:41 PM 3.1 ft | 9:33 AM / 8:26 PM |
| Mon Oct 12 | L 1:13 AM -0.1 ftH 9:51 AM 3.5 ftL 2:33 PM 3.0 ftH 6:04 PM 3.1 ft | 9:35 AM / 8:23 PM |
| Tue Oct 13 | L 2:01 AM -0.2 ftH 10:56 AM 3.8 ftL 4:32 PM 3.1 ftH 6:32 PM 3.1 ft | 9:37 AM / 8:21 PM |
| Wed Oct 14 | L 2:50 AM -0.2 ftH 11:44 AM 4.0 ft | 9:39 AM / 8:18 PM |
| Thu Oct 15 | L 3:38 AM -0.2 ftH 12:26 PM 4.1 ft | 9:41 AM / 8:16 PM |
| Fri Oct 16 | L 4:24 AM -0.1 ftH 1:05 PM 4.1 ftL 6:38 PM 3.1 ftH 9:03 PM 3.1 ft | 9:42 AM / 8:14 PM |
| Sat Oct 17 | L 5:07 AM -0.1 ftH 1:42 PM 4.0 ftL 7:03 PM 3.0 ftH 10:04 PM 3.1 ft | 9:44 AM / 8:11 PM |
| Sun Oct 18 | L 5:48 AM 0.0 ftH 2:14 PM 3.8 ftL 7:26 PM 2.9 ftH 10:58 PM 3.0 ft | 9:46 AM / 8:09 PM |
| Mon Oct 19 | L 6:27 AM 0.2 ftH 2:41 PM 3.6 ftL 7:49 PM 2.6 ftH 11:50 PM 2.9 ft | 9:48 AM / 8:07 PM |
| Tue Oct 20 | L 7:03 AM 0.4 ftH 3:01 PM 3.4 ftL 8:14 PM 2.3 ft | 9:50 AM / 8:05 PM |
| Wed Oct 21 | H 12:50 AM 2.7 ftL 7:35 AM 0.7 ftH 3:13 PM 3.2 ftL 8:43 PM 1.9 ft | 9:52 AM / 8:02 PM |
| Thu Oct 22 | H 2:01 AM 2.6 ftL 8:05 AM 1.1 ftH 3:15 PM 3.1 ftL 9:15 PM 1.4 ft | 9:54 AM / 8:00 PM |
| Fri Oct 23 | H 3:20 AM 2.5 ftL 8:31 AM 1.5 ftH 3:16 PM 3.2 ftL 9:52 PM 0.8 ft | 9:56 AM / 7:58 PM |
| Sat Oct 24 | H 4:53 AM 2.5 ftL 8:56 AM 2.0 ftH 3:24 PM 3.4 ftL 10:35 PM 0.2 ft | 9:58 AM / 7:56 PM |
| Sun Oct 25 | H 6:40 AM 2.8 ftL 9:24 AM 2.6 ftH 3:42 PM 3.6 ftL 11:23 PM -0.3 ft | 10:00 AM / 7:54 PM |
| Mon Oct 26 | H 4:11 PM 3.8 ft | 10:02 AM / 7:52 PM |
| Tue Oct 27 | L 12:16 AM -0.8 ftH 9:24 AM 3.5 ftL 11:38 AM 3.5 ftH 4:56 PM 4.0 ft | 10:04 AM / 7:49 PM |
| Wed Oct 28 | L 1:11 AM -1.1 ftH 10:19 AM 3.9 ftL 1:13 PM 3.8 ftH 6:01 PM 4.1 ft | 10:06 AM / 7:47 PM |
| Thu Oct 29 | L 2:08 AM -1.3 ftH 11:01 AM 4.1 ftL 2:40 PM 3.8 ftH 7:13 PM 4.2 ft | 10:08 AM / 7:45 PM |
| Fri Oct 30 | L 3:06 AM -1.4 ftH 11:40 AM 4.3 ftL 3:56 PM 3.6 ftH 8:25 PM 4.1 ft | 10:10 AM / 7:43 PM |
| Sat Oct 31 | L 4:03 AM -1.3 ftH 12:18 PM 4.3 ftL 4:58 PM 3.2 ftH 9:41 PM 4.0 ft | 10:11 AM / 7:41 PM |
| Sun Nov 1 | L 3:57 AM -1.1 ftH 11:55 AM 4.3 ftL 4:57 PM 2.7 ftH 9:58 PM 3.8 ft | 9:13 AM / 6:39 PM |
| Mon Nov 2 | L 4:48 AM -0.7 ftH 12:32 PM 4.3 ftL 5:57 PM 2.1 ftH 11:16 PM 3.4 ft | 9:15 AM / 6:37 PM |
| Tue Nov 3 | L 5:37 AM -0.1 ftH 1:06 PM 4.2 ftL 6:57 PM 1.5 ft | 9:17 AM / 6:35 PM |
| Wed Nov 4 | H 12:43 AM 3.1 ftL 6:25 AM 0.6 ftH 1:37 PM 4.1 ftL 7:53 PM 0.9 ft | 9:19 AM / 6:33 PM |
| Thu Nov 5 | H 2:12 AM 3.0 ftL 7:12 AM 1.4 ftH 2:03 PM 4.0 ftL 8:44 PM 0.4 ft | 9:21 AM / 6:31 PM |
| Fri Nov 6 | H 3:44 AM 2.9 ftL 7:58 AM 2.1 ftH 2:25 PM 3.9 ftL 9:33 PM 0.0 ft | 9:23 AM / 6:30 PM |
| Sat Nov 7 | H 5:31 AM 3.1 ftL 8:48 AM 2.8 ftH 2:38 PM 3.7 ftL 10:20 PM -0.2 ft | 9:25 AM / 6:28 PM |
| Sun Nov 8 | H 7:13 AM 3.5 ftL 10:01 AM 3.4 ftH 2:41 PM 3.7 ftL 11:03 PM -0.3 ft | 9:27 AM / 6:26 PM |
| Mon Nov 9 | H 8:37 AM 3.9 ftL 11:45 PM -0.3 ft | 9:29 AM / 6:24 PM |
| Tue Nov 10 | H 9:33 AM 4.2 ft | 9:31 AM / 6:23 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 Bogoslof Island
20 kinds of fish, sharks and rays have been recorded within 15 km (about 9 miles) of this spot, most often Walleye Pollock, Slender Blacksmelt, Greenland Halibut. The bar shows how many records each has.
- Walleye Pollock Gadus chalcogrammusSalt water · 74 records
- Slender Blacksmelt Bathylagus pacificusSalt water · 6 records
- Greenland Halibut Reinhardtius hippoglossoidesSalt water · 5 records
- Northern Smoothtongue Leuroglossus schmidtiSalt water · 5 records
- Kelp Greenling Hexagrammos decagrammusSalt water · 3 records
- Northern Lampfish Stenobrachius leucopsarusSalt water · 3 records
- Red Irish Lord Hemilepidotus hemilepidotusSalt water · 2 records
- Pacific Halibut Hippoglossus stenolepisSalt water · 2 records
- Rex Sole Glyptocephalus zachirusSalt water · 2 records
- Darkfin Sculpin Malacocottus zonurusSalt water · 1 record
- Sablefish Anoplopoma fimbriaSalt water · 1 record
- Tadpole Snailfish Nectoliparis pelagicusSalt water · 1 record
- Rock Greenling Hexagrammos lagocephalusSalt water · 1 record
- Whitespotted Greenling Hexagrammos stelleriSalt water · 1 record
- Masked Greenling Hexagrammos octogrammusSalt water · 1 record
- Atka Mackerel Pleurogrammus monopterygiusSalt water · 1 record
- Prowfish Zaprora silenusSalt water · 1 record
- Garnet Lampfish Stenobrachius nannochirSalt water · 1 record
- Bigeye Lanternfish Protomyctophum thompsoniSalt water · 1 record
- Deepsea Sole Embassichthys bathybiusSalt water · 1 record
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 Bogoslof Island
Bogoslof Island 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 2.4 ft between a high and the next low.
The biggest swings in this window come around Friday, October 30, when the day's range reaches 5.6 ft, and again around Tuesday, November 10 (4.5 ft). Those spring tides follow the new and full moon by a day or two. The calmest day is Thursday, October 22, with only 2.1 ft between the day's highest and lowest water.
The lowest tide of the month is -1.4 ft at 3:06 AM on Friday, October 30. There are 18 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 4.3 ft at 12:18 PM on Saturday, October 31. 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: 9462444
- Type: subordinate (adjusted from a reference station)
- Location: 53.9300, -168.0330
Reference station: Unalaska.
Nearby tide stations
- Otter Point 38 mi