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Chinulna Point, Cook Inlet, AK Tide Chart Today & Tomorrow

NOAA tide station 9455735 · Alaska · updated Nov 12, 2026

Fri, Nov 13: High tide 6:20 AM (19.0 ft) and 5:49 PM (20.1 ft); low tide 12:17 AM (0.7 ft) and 12:28 PM (7.6 ft).

Tide todayHigh 6:20 AM · High 5:49 PMLow 12:17 AM · Low 12:28 PM
Today's range19.4 ft0.7 → 20.1 ft (MLLW)
WindLoading…   

Wind: observed at NOAA CO-OPS station 9455760 (Nikiski), 13 mi away; forecast from the NOAA National Weather Service (api.weather.gov).

Chinulna Point, Cook Inlet tides — next 3 days

Shaded = night · heights in feet above MLLW · local time

YesterdayThu, Nov 12
6 AMNoon6 PM5:44a · 20.0′11:50a · 6.5′5:17p · 21.2′
  • High 5:44 AM 20.0 ft
  • Low 11:50 AM 6.5 ft
  • High 5:17 PM 21.2 ft

First light 8:09 AMSunrise 8:59 AMSunset 4:37 PMLast light 5:28 PM

TodayFri, Nov 13
6 AMNoon6 PM12:17a · 0.7′6:20a · 19.0′12:28p · 7.6′5:49p · 20.1′
  • Low 12:17 AM 0.7 ft
  • High 6:20 AM 19.0 ft
  • Low 12:28 PM 7.6 ft
  • High 5:49 PM 20.1 ft

First light 8:11 AMSunrise 9:02 AMSunset 4:35 PMLast light 5:26 PM

TomorrowSat, Nov 14
6 AMNoon6 PM12:57a · 2.1′7:02a · 17.9′1:11p · 8.6′6:24p · 18.8′
  • Low 12:57 AM 2.1 ft
  • High 7:02 AM 17.9 ft
  • Low 1:11 PM 8.6 ft
  • High 6:24 PM 18.8 ft

First light 8:14 AMSunrise 9:05 AMSunset 4:33 PMLast light 5:24 PM

SundaySun, Nov 15
6 AMNoon6 PM1:43a · 3.5′7:50a · 16.9′2:11p · 9.4′7:09p · 17.4′
  • Low 1:43 AM 3.5 ft
  • High 7:50 AM 16.9 ft
  • Low 2:11 PM 9.4 ft
  • High 7:09 PM 17.4 ft

First light 8:16 AMSunrise 9:07 AMSunset 4:31 PMLast light 5:22 PM

MondayMon, Nov 16
6 AMNoon6 PM2:40a · 4.7′8:48a · 16.3′3:25p · 9.6′8:13p · 16.0′
  • Low 2:40 AM 4.7 ft
  • High 8:48 AM 16.3 ft
  • Low 3:25 PM 9.6 ft
  • High 8:13 PM 16.0 ft

First light 8:18 AMSunrise 9:10 AMSunset 4:28 PMLast light 5:20 PM

Best fishing times today in Chinulna Point, Cook Inlet

Today is a fair fishing day (solunar + tide)

4/10

Waxing crescent · 17% lit · Full moon Tue, Nov 24

Major fishing times

Minor fishing times

Fishing times for the next 7 days
TodayNov 134/10FairMajor 3:11 am – 5:11 am · 3:36 pm – 5:36 pm
Minor 2:04 pm – 3:04 pm · 6:15 pm – 7:15 pm
SatNov 146/10GoodMajor 4:01 am – 6:01 am · 4:25 pm – 6:25 pm
Minor 2:12 pm – 3:12 pm · 7:47 pm – 8:47 pm
SunNov 156/10GoodMajor 4:48 am – 6:48 am · 5:11 pm – 7:11 pm
Minor 2:16 pm – 3:16 pm · 9:18 pm – 10:18 pm
MonNov 162/10PoorMajor 5:33 am – 7:33 am · 5:55 pm – 7:55 pm
Minor 2:17 pm – 3:17 pm · 10:48 pm – 11:48 pm
TueNov 175/10FairMajor 6:16 am – 8:16 am · 6:38 pm – 8:38 pm
Minor 2:17 pm – 3:17 pm
WedNov 185/10FairMajor 6:59 am – 8:59 am · 7:20 pm – 9:20 pm
Minor 12:16 am – 1:16 am · 2:16 pm – 3:16 pm
ThuNov 195/10FairMajor 7:42 am – 9:42 am · 8:04 pm – 10:04 pm
Minor 1:45 am – 2:45 am · 2:16 pm – 3:16 pm
How this rating works

Solunar theory says fish feed more when the moon is overhead or underfoot (major periods, about 2 hours) and around moonrise and moonset (minor periods, about 1 hour). We score each day from 1 to 10 by checking when those periods happen, using the NOAA tide predictions for station 9455735 and the sun times for this spot:

Baseevery day starts at 11
Sunrise / sunseta period overlaps sunrise or sunset ±1 h: major +2, minor +1 (max 3) (Moon overhead × sunset +2)2
Tidea NOAA high or low falls inside a period (tide change): major +2, minor +1; moving water during a major period (no high/low within 1 h of it) +1 (max 4) (Moon underfoot – moving water +1)1
Moon phasewithin 2 days of a new or full moon +2, within 4 days +1 (today: 4.4 days)0
Today4, rounded4/10

1–3 poor · 4–5 fair · 6–7 good · 8–10 excellent. Solunar times are a rule of thumb, not a guarantee: weather, water temperature and bait matter a lot. Tide changes and moving water are specific to this station, so nearby spots can score differently.

Solunar periods calculated for 60.50, -151.28 (moon times from astronomical equations, local time). Not a fishing forecast.

Chinulna Point, Cook Inlet tide table — next 7 days

Thu, Nov 12High 5:44 AM
19.99 ft
Low 11:50 AM
6.50 ft
High 5:17 PM
21.25 ft
Fri, Nov 13Low 12:17 AM
0.74 ft
High 6:20 AM
18.95 ft
Low 12:28 PM
7.61 ft
High 5:49 PM
20.11 ft
Sat, Nov 14Low 12:57 AM
2.10 ft
High 7:02 AM
17.86 ft
Low 1:11 PM
8.65 ft
High 6:24 PM
18.78 ft
Sun, Nov 15Low 1:43 AM
3.47 ft
High 7:50 AM
16.92 ft
Low 2:11 PM
9.43 ft
High 7:09 PM
17.35 ft
Mon, Nov 16Low 2:40 AM
4.69 ft
High 8:48 AM
16.35 ft
Low 3:25 PM
9.59 ft
High 8:13 PM
16.03 ft
Tue, Nov 17Low 3:46 AM
5.54 ft
High 9:52 AM
16.35 ft
Low 4:38 PM
8.84 ft
High 9:41 PM
15.28 ft
Wed, Nov 18Low 4:52 AM
5.89 ft
High 10:55 AM
16.99 ft
Low 5:41 PM
7.25 ft
High 11:09 PM
15.54 ft
Thu, Nov 19Low 5:51 AM
5.79 ft
High 11:50 AM
18.16 ft
Low 6:33 PM
5.11 ft
Fri, Nov 20High 12:21 AM
16.70 ft
Low 6:43 AM
5.41 ft
High 12:36 PM
19.64 ft
Low 7:19 PM
2.74 ft

Times are local (standard/daylight). Heights in feet above MLLW.

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About the tide at Chinulna Point, Cook Inlet

It is a harmonic reference station (predicted directly from its own tidal constituents).

Chinulna Point, Cook Inlet has a semidiurnal tide: two high tides and two low tides of similar height each day. The average rise or fall between high and low tide is 17.1 ft, growing to about 26.2 ft at spring tides (around new and full moon) and shrinking to about 12.6 ft at neap tides (around the quarter moons). The highest tide predicted in the next 12 months is 25.4 ft on November 25, 2026 at 4:04 PM; the lowest is -5.0 ft on July 5, 2027 at 12:12 PM, and 177 low tides in that period drop below zero (MLLW).

Tide type
Semidiurnal
Mean range
17.1 ft
Spring / neap range
26.2 ft / 12.6 ft
Average higher high
20.6 ft
Average lower low
0.6 ft
Highest tide, next 12 months
25.4 ft · Nov 25, 2026
Lowest tide, next 12 months
-5.0 ft · Jul 5, 2027
Negative low tides (12 months)
177

This week

From Fri, Nov 13 to Thu, Nov 19, high tides at Chinulna Point, Cook Inlet range from 15.3 ft to 20.1 ft; the biggest is on Fri, Nov 13 at 5:49 PM. The lowest low is 0.7 ft on Fri, Nov 13 at 12:17 AM.

Tide statistics computed from NOAA high/low predictions for Oct 2026 – Oct 2027; heights in feet above MLLW. Predictions are astronomical and do not include weather.

Gear for Chinulna Point, Cook Inlet

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Nearby tide stations

About this station

NOAA station ID
9455735
Type
Reference (harmonic) station
Coordinates
60.5033, -151.2830
Datum
MLLW (feet)
Time zone
America/Anchorage

FAQ

When is high tide today at Chinulna Point, Cook Inlet, AK?

On Fri, Nov 13, predicted high tide at Chinulna Point, Cook Inlet, AK is at 6:20 AM, 5:49 PM local time.

When is low tide today at Chinulna Point, Cook Inlet, AK?

On Fri, Nov 13, predicted low tide at Chinulna Point, Cook Inlet, AK is at 12:17 AM, 12:28 PM local time.

When are high and low tide tomorrow at Chinulna Point, Cook Inlet, AK?

On Sat, Nov 14, predicted high tides are at 7:02 AM (17.9 ft) and 6:24 PM (18.8 ft); low tides are at 12:57 AM (2.1 ft) and 1:11 PM (8.6 ft) (local time).

What is the tide range at Chinulna Point, Cook Inlet, AK?

The average range between high and low tide is 17.1 ft; about 26.2 ft at spring tides and 12.6 ft at neap tides. The highest tide predicted in the next 12 months is 25.4 ft on November 25, 2026 (NOAA predictions, MLLW).

Where does this tide data come from?

Predictions come from NOAA's Center for Operational Oceanographic Products and Services (CO-OPS), station 9455735. Heights are in feet relative to Mean Lower Low Water (MLLW).