Tides Today & Tomorrow in Cape Sarichef, AK

TIDE TIMES for Sunday, August 16, 2026
The tide is currently rising in Cape Sarichef, AK.
Next low tide : 3:19 pm (1.8 ft)
Next high tide : in 5h 21m at 9:36 am (4.1 ft)
Sunset today : 10:29 pm
Sunrise tomorrow : 7:38 am
Moon phase : Waxing Crescent (20% illuminated)
Tide Station Location : Station #9462787
Common Questions About Tides

Cape Sarichef, AK Tides - Sep 1943

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:523.97:294.112:232.812:301.47:068:53Waxing Crescent1Wed
2Thu6:483.87:474.01:042.51:051.77:078:50Waxing Crescent2Thu
3Fri7:533.78:084.11:482.21:442.17:098:48Waxing Crescent3Fri
4Sat9:023.88:344.22:341.72:272.47:118:46Waxing Crescent4Sat
5Sun10:103.99:064.43:211.33:152.77:138:43First Quarter5Sun
6Mon11:154.19:444.64:100.74:063.07:158:41First Quarter6Mon
7Tue12:184.35:000.34:593.17:178:38First Quarter7Tue
8Wed1:154.55:53-0.25:553.27:188:36First Quarter8Wed
9Thu2:064.66:48-0.56:523.17:208:33Waxing Gibbous9Thu
10Fri12:255.22:534.77:41-0.77:492.97:228:30Waxing Gibbous10Fri
11Sat1:265.33:404.88:35-0.68:472.77:248:28Waxing Gibbous11Sat
12Sun2:295.34:254.89:29-0.49:472.37:268:25Full Moon12Sun
13Mon3:365.25:104.810:25-0.110:481.97:288:23Full Moon13Mon
14Tue4:475.05:534.811:190.411:481.57:298:20Full Moon14Tue
15Wed6:004.96:374.812:141.07:318:18Waning Gibbous15Wed
16Thu7:154.77:224.812:481.11:111.67:338:15Waning Gibbous16Thu
17Fri8:334.78:094.71:480.72:112.17:358:13Waning Gibbous17Fri
18Sat9:464.78:564.62:480.43:142.57:378:10Waning Gibbous18Sat
19Sun10:534.79:454.53:450.34:152.87:398:08Third Quarter19Sun
20Mon11:564.810:334.54:400.25:132.97:408:05Third Quarter20Mon
21Tue12:524.85:320.16:083.07:428:03Third Quarter21Tue
22Wed1:424.76:220.26:583.07:448:00Third Quarter22Wed
23Thu12:144.42:264.77:100.37:422.97:467:57Waning Crescent23Thu
24Fri1:044.43:064.67:550.48:232.87:487:55Waning Crescent24Fri
25Sat1:514.33:444.58:370.69:042.77:507:52Waning Crescent25Sat
26Sun2:384.34:194.49:190.99:462.57:517:50Waning Crescent26Sun
27Mon3:274.24:504.210:011.210:272.37:537:47New Moon27Mon
28Tue4:204.15:164.110:411.511:072.17:557:45New Moon28Tue
29Wed5:154.15:384.011:211.911:451.87:577:42New Moon29Wed
30Thu6:114.06:004.012:002.27:597:40New Moon30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9462787)

Common Questions About Cape Sarichef, AK Tides

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What time does the tide turn (slack tide) in Cape Sarichef, AK today?

Slack tide in Cape Sarichef, AK is approximately 12:27 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Cape Sarichef, AK?

Cape Sarichef, AK is currently in a spring phase. Tonight's moon is 20% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Cape Sarichef, AK tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Cape Sarichef, AK?

Tide predictions for Cape Sarichef, AK come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Cape Sarichef, AK?

Tide data for Cape Sarichef, AK is sourced from NOAA Station #9462787. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9462787.

What is the moon phase in Cape Sarichef, AK tonight?

Tonight the moon over Cape Sarichef, AK is Waxing Crescent (20% illuminated). This places Cape Sarichef, AK in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA