Tides Today & Tomorrow in Cape Sarichef, AK

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently falling in Cape Sarichef, AK.
Next low tide : in 2h 43m at 6:05 pm (3.3 ft)
Next high tide : 11:31 pm (4.6 ft)
Sunset today : 10:22 pm
Sunrise tomorrow : 7:44 am
Moon phase : First Quarter (47% illuminated)
Tide Station Location : Station #9462787
Common Questions About Tides

Cape Sarichef, AK Tides - Sep 1936

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:084.74:264.59:510.710:151.86:077:51Full Moon1Tue
2Wed4:214.64:574.610:381.211:121.16:097:49Full Moon2Wed
3Thu5:374.55:324.811:271.86:117:46Waning Gibbous3Thu
4Fri6:584.56:134.912:100.512:212.46:127:44Waning Gibbous4Fri
5Sat8:184.67:005.11:110.01:202.86:147:41Waning Gibbous5Sat
6Sun9:314.77:545.22:13-0.52:223.16:167:39Third Quarter6Sun
7Mon10:384.88:515.33:14-0.73:243.36:187:36Third Quarter7Mon
8Tue11:414.99:525.34:13-0.94:263.36:207:34Third Quarter8Tue
9Wed12:354.95:12-0.85:273.26:227:31Third Quarter9Wed
10Thu1:254.96:09-0.76:263.06:237:29Waning Crescent10Thu
11Fri2:104.87:02-0.47:222.76:257:26Waning Crescent11Fri
12Sat1:004.92:544.77:530.08:172.56:277:24Waning Crescent12Sat
13Sun2:004.73:344.68:420.59:112.36:297:21New Moon13Sun
14Mon3:024.44:104.49:301.110:012.06:317:19New Moon14Mon
15Tue4:064.34:424.210:151.610:451.86:327:16New Moon15Tue
16Wed5:104.15:074.010:592.111:251.66:347:14New Moon16Wed
17Thu6:164.15:283.911:432.66:367:11Waxing Crescent17Thu
18Fri7:224.15:483.812:051.412:283.06:387:08Waxing Crescent18Fri
19Sat8:244.16:103.812:451.21:163.36:407:06Waxing Crescent19Sat
20Sun9:194.26:373.91:291.02:043.56:427:03Waxing Crescent20Sun
21Mon10:104.37:144.02:130.72:483.66:447:01First Quarter21Mon
22Tue10:584.38:014.12:590.53:293.66:456:58First Quarter22Tue
23Wed11:404.48:534.33:450.44:113.66:476:56First Quarter23Wed
24Thu12:164.44:320.24:563.56:496:53First Quarter24Thu
25Fri12:484.55:190.25:423.26:516:51Waxing Gibbous25Fri
26Sat1:164.56:050.26:282.86:536:48Waxing Gibbous26Sat
27Sun12:004.61:434.56:510.47:162.36:556:46Waxing Gibbous27Sun
28Mon1:064.62:114.67:380.88:071.66:566:43Waxing Gibbous28Mon
29Tue2:154.62:424.78:271.39:001.06:586:41Full Moon29Tue
30Wed3:294.73:154.89:191.99:550.37:006:38Full Moon30Wed
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 8:48 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 neap phase. Tonight's moon is 47% 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 minimum.

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 First Quarter (47% illuminated). This places Cape Sarichef, AK in a neap tide cycle, so tidal ranges are near their weekly minimum 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