Goose Creek, Knik Arm, Cook Inlet tide chart
Alaska · near Anchorage (12 mi) · NOAA station 9455963 · times in local time (AKDT)
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Tides today, Sunday, October 11
- Low 2:46 AM -1.6 ft
- High 8:43 AM 34.3 ft
- Low 3:06 PM 3.0 ft
- High 8:47 PM 35.0 ft
Were today's predicted times right where you were?
Sunrise 8:32 AM · Sunset 7:01 PM · New moon (0%)
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Weather and conditions at Goose Creek, Knik Arm, Cook Inlet
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Marine forecast: Cook Inlet North Kalgin Island
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- Water temperature —
Marine radio: weather channels and VHF
NOAA Weather Radio
- 162.550 MHz WX1 KEC43, Anchorage, AK (17 mi)
- 162.400 MHz WX2 KZZ98, Wasilla, AK (22 mi)
To get alerts on a weather alert radio, program county code 002170 (Matanuska-Susitna).
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 | L 2:46 AM -1.6 ftH 8:43 AM 34.3 ftL 3:06 PM 3.0 ftH 8:47 PM 35.0 ft | 8:32 AM / 7:01 PM | New moon (0%) |
| Mon Oct 12 | L 3:28 AM -1.5 ftH 9:20 AM 34.1 ftL 3:47 PM 4.3 ftH 9:20 PM 34.5 ft | 8:35 AM / 6:58 PM | New moon (2%) |
| Tue Oct 13 | L 4:09 AM -0.7 ftH 9:57 AM 33.0 ftL 4:29 PM 6.0 ftH 9:52 PM 33.3 ft | 8:38 AM / 6:55 PM | Waxing crescent (7%) |
| Wed Oct 14 | L 4:50 AM 0.8 ftH 10:33 AM 31.4 ftL 5:10 PM 7.9 ftH 10:23 PM 31.7 ft | 8:40 AM / 6:52 PM | Waxing crescent (13%) |
| Thu Oct 15 | L 5:32 AM 2.7 ftH 11:12 AM 29.3 ftL 5:54 PM 9.9 ftH 10:50 PM 29.8 ft | 8:43 AM / 6:48 PM | Waxing crescent (21%) |
| Fri Oct 16 | L 6:19 AM 4.8 ftH 11:55 AM 27.0 ftL 6:45 PM 11.7 ftH 11:14 PM 27.7 ft | 8:45 AM / 6:45 PM | Waxing crescent (30%) |
| Sat Oct 17 | L 7:15 AM 6.7 ftH 12:48 PM 24.9 ftL 7:47 PM 13.0 ftH 11:51 PM 25.6 ft | 8:48 AM / 6:42 PM | First quarter (40%) |
Tidal currents near Goose Creek, Knik Arm, Cook Inlet
From NOAA's current predictions for Knik Arm Mud Flats, south of at 10 ft depth, 4.6 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 ENE (74°) and the ebb toward the WSW (241°). The strongest current this week is 4.4 knots.
| Day | Slack water and peak currents |
|---|---|
| Sun Oct 11 | Slack 3:47 AMFlood 5:24 AM 3.7 knSlack 8:55 AMEbb 11:16 AM 3.9 knSlack 4:05 PMFlood 5:21 PM 3.5 knSlack 8:59 PMEbb 11:28 PM 4.4 kn |
| Mon Oct 12 | Slack 4:26 AMFlood 5:48 AM 3.7 knSlack 9:33 AMEbb 11:49 AM 3.8 knSlack 4:43 PMFlood 5:54 PM 3.4 knSlack 9:33 PM |
| Tue Oct 13 | Ebb 12:02 AM 4.3 knSlack 5:05 AMFlood 6:20 AM 3.7 knSlack 10:10 AMEbb 12:24 PM 3.6 knSlack 5:22 PMFlood 6:30 PM 3.3 knSlack 10:07 PM |
| Wed Oct 14 | Ebb 12:38 AM 4.1 knSlack 5:45 AMFlood 6:55 AM 3.5 knSlack 10:48 AMEbb 1:00 PM 3.3 knSlack 6:01 PMFlood 7:07 PM 3.0 knSlack 10:40 PM |
| Thu Oct 15 | Ebb 1:15 AM 3.8 knSlack 6:26 AMFlood 7:34 AM 3.1 knSlack 11:27 AMEbb 1:38 PM 3.0 knSlack 6:43 PMFlood 7:48 PM 2.6 knSlack 11:14 PM |
| Fri Oct 16 | Ebb 1:55 AM 3.4 knSlack 7:11 AMFlood 8:16 AM 2.7 knSlack 12:09 PMEbb 2:21 PM 2.5 knSlack 7:31 PMFlood 8:33 PM 2.2 knSlack 11:52 PM |
| Sat Oct 17 | Ebb 2:40 AM 2.9 knSlack 8:04 AMFlood 9:04 AM 2.2 knSlack 1:00 PMEbb 3:10 PM 2.1 knSlack 8:32 PMFlood 9:24 PM 1.7 kn |
Current predictions can differ a lot over short distances: check the station location on NOAA before planning a passage.
Best fishing times at Goose Creek, Knik Arm, Cook Inlet
Solunar periods for this spot: major periods (about two hours) are centred on the moon passing overhead or underfoot, and minor periods (about an hour) on moonrise and moonset. Days near the new and full moon rate higher, and so does a period that lines up with sunrise, sunset or a turn of the tide.
| Day | Rating | Major periods | Minor periods |
|---|---|---|---|
| Sun Oct 11 | Excellent | 1:21 AM–3:21 AM, 1:43 PM–3:43 PM | 10:21 AM–11:21 AM, 5:51 PM–6:51 PM |
| Mon Oct 12 | Excellent | 2:07 AM–4:07 AM, 2:30 PM–4:30 PM | 12:00 PM–1:00 PM, 5:48 PM–6:48 PM |
| Tue Oct 13 | Excellent | 2:54 AM–4:54 AM, 3:19 PM–5:19 PM | 1:42 PM–2:42 PM, 5:47 PM–6:47 PM |
| Wed Oct 14 | Very good | 3:44 AM–5:44 AM, 4:09 PM–6:09 PM | 3:22 PM–4:22 PM, 5:52 PM–6:52 PM |
| Thu Oct 15 | Very good | 4:34 AM–6:34 AM, 5:00 PM–7:00 PM | 4:38 PM–5:38 PM, 6:21 PM–7:21 PM |
| Fri Oct 16 | Good | 5:25 AM–7:25 AM, 5:50 PM–7:50 PM | 5:03 PM–6:03 PM, 7:41 PM–8:41 PM |
| Sat Oct 17 | Good | 6:15 AM–8:15 AM, 6:40 PM–8:40 PM | 5:07 PM–6:07 PM, 9:20 PM–10:20 PM |
Solunar times are a rule of thumb many anglers use, not a guarantee. Moving water around a tide change usually matters as much.
Best daylight low tides in the next two weeks
The lowest water that falls between sunrise and sunset, for tide pooling and beachcombing.
- 3.0 ft at 3:06 PM on Sunday, October 11
- 4.2 ft at 1:30 PM on Saturday, October 24
- 4.3 ft at 3:47 PM on Monday, October 12
- 4.7 ft at 12:47 PM on Friday, October 23
- 5.6 ft at 12:03 PM on Thursday, October 22
- 6.0 ft at 4:29 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 2:46 AM -1.6 ftH 8:43 AM 34.3 ftL 3:06 PM 3.0 ftH 8:47 PM 35.0 ft | 8:32 AM / 7:01 PM |
| Mon Oct 12 | L 3:28 AM -1.5 ftH 9:20 AM 34.1 ftL 3:47 PM 4.3 ftH 9:20 PM 34.5 ft | 8:35 AM / 6:58 PM |
| Tue Oct 13 | L 4:09 AM -0.7 ftH 9:57 AM 33.0 ftL 4:29 PM 6.0 ftH 9:52 PM 33.3 ft | 8:38 AM / 6:55 PM |
| Wed Oct 14 | L 4:50 AM 0.8 ftH 10:33 AM 31.4 ftL 5:10 PM 7.9 ftH 10:23 PM 31.7 ft | 8:40 AM / 6:52 PM |
| Thu Oct 15 | L 5:32 AM 2.7 ftH 11:12 AM 29.3 ftL 5:54 PM 9.9 ftH 10:50 PM 29.8 ft | 8:43 AM / 6:48 PM |
| Fri Oct 16 | L 6:19 AM 4.8 ftH 11:55 AM 27.0 ftL 6:45 PM 11.7 ftH 11:14 PM 27.7 ft | 8:45 AM / 6:45 PM |
| Sat Oct 17 | L 7:15 AM 6.7 ftH 12:48 PM 24.9 ftL 7:47 PM 13.0 ftH 11:51 PM 25.6 ft | 8:48 AM / 6:42 PM |
| Sun Oct 18 | L 8:19 AM 7.9 ftH 1:55 PM 23.5 ftL 8:54 PM 13.2 ft | 8:51 AM / 6:39 PM |
| Mon Oct 19 | H 1:37 AM 23.8 ftL 9:23 AM 8.2 ftH 3:05 PM 23.3 ftL 9:57 PM 12.1 ft | 8:53 AM / 6:36 PM |
| Tue Oct 20 | H 3:08 AM 23.4 ftL 10:22 AM 7.7 ftH 4:09 PM 24.2 ftL 10:53 PM 10.0 ft | 8:56 AM / 6:33 PM |
| Wed Oct 21 | H 4:21 AM 24.4 ftL 11:15 AM 6.7 ftH 5:04 PM 26.1 ftL 11:43 PM 7.4 ft | 8:59 AM / 6:30 PM |
| Thu Oct 22 | H 5:22 AM 26.4 ftL 12:03 PM 5.6 ftH 5:50 PM 28.3 ft | 9:01 AM / 6:27 PM |
| Fri Oct 23 | L 12:28 AM 4.6 ftH 6:14 AM 28.8 ftL 12:47 PM 4.7 ftH 6:30 PM 30.7 ft | 9:04 AM / 6:24 PM |
| Sat Oct 24 | L 1:10 AM 2.0 ftH 7:00 AM 31.3 ftL 1:30 PM 4.2 ftH 7:08 PM 33.0 ft | 9:07 AM / 6:21 PM |
| Sun Oct 25 | L 1:51 AM -0.2 ftH 7:42 AM 33.4 ftL 2:11 PM 4.1 ftH 7:45 PM 34.9 ft | 9:10 AM / 6:18 PM |
| Mon Oct 26 | L 2:32 AM -1.8 ftH 8:24 AM 34.8 ftL 2:52 PM 4.5 ftH 8:22 PM 36.1 ft | 9:12 AM / 6:15 PM |
| Tue Oct 27 | L 3:13 AM -2.7 ftH 9:06 AM 35.3 ftL 3:33 PM 5.2 ftH 8:59 PM 36.6 ft | 9:15 AM / 6:13 PM |
| Wed Oct 28 | L 3:56 AM -2.7 ftH 9:48 AM 34.8 ftL 4:16 PM 6.3 ftH 9:38 PM 36.1 ft | 9:18 AM / 6:10 PM |
| Thu Oct 29 | L 4:42 AM -1.9 ftH 10:34 AM 33.4 ftL 5:03 PM 7.7 ftH 10:19 PM 34.7 ft | 9:21 AM / 6:07 PM |
| Fri Oct 30 | L 5:33 AM -0.3 ftH 11:24 AM 31.4 ftL 5:58 PM 9.1 ftH 11:08 PM 32.5 ft | 9:23 AM / 6:04 PM |
| Sat Oct 31 | L 6:31 AM 1.7 ftH 12:22 PM 29.3 ftL 7:03 PM 10.1 ft | 9:26 AM / 6:01 PM |
| Sun Nov 1 | H 12:12 AM 29.8 ftL 6:36 AM 3.5 ftH 12:29 PM 27.7 ftL 7:12 PM 10.2 ft | 8:29 AM / 4:58 PM |
| Mon Nov 2 | H 12:32 AM 27.6 ftL 7:43 AM 4.8 ftH 1:39 PM 27.1 ftL 8:19 PM 9.1 ft | 8:32 AM / 4:56 PM |
| Tue Nov 3 | H 1:53 AM 26.4 ftL 8:47 AM 5.3 ftH 2:46 PM 27.5 ftL 9:21 PM 7.0 ft | 8:34 AM / 4:53 PM |
| Wed Nov 4 | H 3:11 AM 26.6 ftL 9:46 AM 5.2 ftH 3:48 PM 28.6 ftL 10:18 PM 4.5 ft | 8:37 AM / 4:50 PM |
| Thu Nov 5 | H 4:21 AM 27.7 ftL 10:39 AM 4.9 ftH 4:40 PM 30.0 ftL 11:08 PM 2.1 ft | 8:40 AM / 4:47 PM |
| Fri Nov 6 | H 5:19 AM 29.2 ftL 11:28 AM 4.6 ftH 5:25 PM 31.4 ftL 11:54 PM 0.1 ft | 8:43 AM / 4:45 PM |
| Sat Nov 7 | H 6:05 AM 30.6 ftL 12:14 PM 4.6 ftH 6:04 PM 32.5 ft | 8:45 AM / 4:42 PM |
| Sun Nov 8 | L 12:38 AM -1.0 ftH 6:46 AM 31.7 ftL 12:58 PM 4.9 ftH 6:41 PM 33.2 ft | 8:48 AM / 4:39 PM |
| Mon Nov 9 | L 1:21 AM -1.5 ftH 7:23 AM 32.3 ftL 1:41 PM 5.5 ftH 7:17 PM 33.4 ft | 8:51 AM / 4:37 PM |
| Tue Nov 10 | L 2:03 AM -1.2 ftH 7:59 AM 32.4 ftL 2:23 PM 6.3 ftH 7:52 PM 33.2 ft | 8:54 AM / 4:34 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.
About the tides at Goose Creek, Knik Arm, Cook Inlet
Goose Creek, Knik Arm, Cook Inlet 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 25.6 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 39.2 ft, and again around Sunday, October 11 (36.5 ft). Those spring tides follow the new and full moon by a day or two. The calmest day is Monday, October 19, with only 15.5 ft between the day's highest and lowest water.
The lowest tide of the month is -2.7 ft at 3:56 AM on Wednesday, October 28. There are 12 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 36.6 ft at 8:59 PM on Tuesday, October 27. Onshore wind or a storm can push the real water level above that.
This is a reference (harmonic) station: NOAA predicts its tides directly from years of measured water levels here, which makes it among the most reliable predictions on the coast.
Station details
- NOAA station ID: 9455963
- Type: reference (harmonic)
- Location: 61.3933, -149.8470
Nearby tide stations
- Port MacKenzie 9 mi
- Anchorage, Knik Arm 11 mi
- Fire Island 19 mi
- Point Possession 31 mi