Tides Today & Tomorrow in Cape Sarichef, AK

TIDE TIMES for Thursday, August 20, 2026
The tide is currently rising in Cape Sarichef, AK.
Next low tide : 6:56 am (0.1 ft)
Next high tide (tomorrow) : in 23m at 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 - May 2079

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:504.97:514.912:15-0.77:1910:34New Moon1Mon
2Tue5:245.09:025.212:323.71:07-1.27:1710:36New Moon2Tue
3Wed6:085.110:075.41:334.02:02-1.57:1510:38Waxing Crescent3Wed
4Thu7:025.011:035.52:404.23:00-1.57:1310:39Waxing Crescent4Thu
5Fri8:094.911:555.53:514.14:00-1.47:1110:41Waxing Crescent5Fri
6Sat9:254.84:583.94:58-1.17:0910:43First Quarter6Sat
7Sun12:425.510:43 AM4.66:023.45:55-0.77:0710:45First Quarter7Sun
8Mon1:265.412:024.47:052.96:51-0.17:0510:47First Quarter8Mon
9Tue2:075.41:244.28:052.37:450.57:0310:49First Quarter9Tue
10Wed2:435.32:454.18:591.78:371.27:0110:50Waxing Gibbous10Wed
11Thu3:165.24:034.19:491.19:282.06:5910:52Waxing Gibbous11Thu
12Fri3:475.05:204.210:350.710:212.66:5710:54Waxing Gibbous12Fri
13Sat4:144.86:344.411:190.311:193.26:5510:56Full Moon13Sat
14Sun4:374.57:414.611:580.16:5410:58Full Moon14Sun
15Mon4:554.38:454.812:213.712:340.06:5210:59Full Moon15Mon
16Tue5:024.29:444.91:264.01:10-0.16:5011:01Full Moon16Tue
17Wed10:345.01:46-0.16:4911:03Full Moon17Wed
18Thu11:155.02:23-0.16:4711:04Waning Gibbous18Thu
19Fri11:515.03:03-0.16:4611:06Waning Gibbous19Fri
20Sat3:440.06:4411:08Waning Gibbous20Sat
21Sun12:215.04:260.16:4311:09Waning Gibbous21Sun
22Mon12:464.95:070.26:4111:11Third Quarter22Mon
23Tue1:074.910:29 AM3.76:453.45:490.56:4011:12Third Quarter23Tue
24Wed1:254.912:043.67:222.86:331.06:3811:14Third Quarter24Wed
25Thu1:434.91:353.68:022.07:201.56:3711:15Waning Crescent25Thu
26Fri2:045.03:003.88:441.28:092.26:3611:17Waning Crescent26Fri
27Sat2:275.14:214.29:270.39:012.96:3511:18Waning Crescent27Sat
28Sun2:535.35:404.510:14-0.59:583.56:3411:20Waning Crescent28Sun
29Mon3:235.46:534.911:05-1.211:014.06:3211:21New Moon29Mon
30Tue3:595.57:595.211:57-1.76:3111:22New Moon30Tue
31Wed4:445.59:005.412:074.312:51-2.06:3011:24New Moon31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9462787)

Common Questions About Cape Sarichef, AK Tides

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

Slack tide in Cape Sarichef, AK is approximately 3:13 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 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