Tides Today & Tomorrow in Cape Sarichef, AK

TIDE TIMES for Thursday, August 20, 2026
The tide is currently falling in Cape Sarichef, AK.
Next low tide : in 2h 01m at 6:56 am (0.1 ft)
Next high tide : 2:33 pm (4.4 ft)
Sunset today : 10:20 pm
Sunrise tomorrow : 7:45 am
Moon phase : First Quarter (57% illuminated)
Tide Station Location : Station #9462787
Common Questions About Tides

Cape Sarichef, AK Tides - Feb 1935

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:424.612:535.77:283.98:43-1.38:495:37Waning Crescent1Fri
2Sat4:224.71:535.68:313.79:33-1.28:475:39New Moon2Sat
3Sun4:594.83:015.49:383.310:22-0.88:455:41New Moon3Sun
4Mon5:344.94:155.010:442.811:12-0.28:445:43New Moon4Mon
5Tue6:105.05:344.711:492.18:425:45Waxing Crescent5Tue
6Wed6:475.17:004.412:020.512:561.58:405:47Waxing Crescent6Wed
7Thu7:275.28:294.312:561.32:020.88:385:49Waxing Crescent7Thu
8Fri8:095.39:544.31:532.03:050.28:365:51First Quarter8Fri
9Sat8:535.311:144.42:522.64:05-0.38:345:53First Quarter9Sat
10Sun9:405.33:523.05:03-0.58:325:55First Quarter10Sun
11Mon12:254.510:30 AM5.34:533.35:59-0.78:305:57First Quarter11Mon
12Tue1:254.611:21 AM5.25:523.56:50-0.78:285:59Waxing Gibbous12Tue
13Wed2:204.612:115.16:463.57:39-0.68:266:02Waxing Gibbous13Wed
14Thu3:124.612:575.07:373.58:25-0.48:246:04Waxing Gibbous14Thu
15Fri4:004.61:404.88:273.59:08-0.18:216:06Waxing Gibbous15Fri
16Sat4:424.52:244.69:163.59:470.28:196:08Full Moon16Sat
17Sun5:184.43:104.310:033.310:230.68:176:10Full Moon17Sun
18Mon5:484.24:004.010:473.110:571.18:156:12Full Moon18Mon
19Tue6:114.14:553.811:282.811:291.58:136:14Full Moon19Tue
20Wed6:274.05:583.712:092.58:106:16Waning Gibbous20Wed
21Thu6:394.07:123.612:012.012:522.18:086:18Waning Gibbous21Thu
22Fri6:524.08:283.612:362.51:371.68:066:20Waning Gibbous22Fri
23Sat7:114.19:403.81:152.92:221.28:036:22Waning Gibbous23Sat
24Sun7:364.310:494.02:003.23:090.78:016:24Third Quarter24Sun
25Mon8:104.611:504.22:473.53:580.27:596:26Third Quarter25Mon
26Tue8:544.83:373.74:49-0.37:566:28Third Quarter26Tue
27Wed12:414.39:47 AM5.14:303.75:41-0.67:546:30Third Quarter27Wed
28Thu1:244.510:49 AM5.35:273.76:33-0.87:526:32Waning Crescent28Thu
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 10:44 am — 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 57% 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 (57% 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