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 39m 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 - Nov 1934

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:384.75:351.26:452.28:015:24Waning Crescent1Thu
2Fri12:273.712:574.66:171.67:211.68:035:22Waning Crescent2Fri
3Sat1:343.81:154.66:592.27:581.18:055:20Waning Crescent3Sat
4Sun2:434.01:334.57:422.78:360.68:075:18Waning Crescent4Sun
5Mon3:534.21:494.58:273.29:160.18:095:16New Moon5Mon
6Tue4:594.42:034.69:173.79:57-0.38:115:14New Moon6Tue
7Wed6:024.72:164.710:084.110:39-0.68:135:12New Moon7Wed
8Thu7:014.92:424.810:594.311:25-0.98:155:11New Moon8Thu
9Fri7:545.03:284.911:534.48:175:09Waxing Crescent9Fri
10Sat8:405.14:324.812:14-1.012:564.48:195:07Waxing Crescent10Sat
11Sun9:195.25:534.71:07-1.02:014.18:215:05Waxing Crescent11Sun
12Mon9:555.27:274.42:01-0.93:043.78:235:03First Quarter12Mon
13Tue10:295.38:564.22:55-0.54:043.08:255:02First Quarter13Tue
14Wed11:025.310:254.13:480.05:032.28:275:00First Quarter14Wed
15Thu11:365.411:574.14:420.65:591.48:294:58Waxing Gibbous15Thu
16Fri12:105.45:371.46:530.58:314:57Waxing Gibbous16Fri
17Sat1:224.212:445.46:322.27:44-0.28:334:55Waxing Gibbous17Sat
18Sun2:434.51:185.47:302.98:35-0.78:354:54Waxing Gibbous18Sun
19Mon4:004.71:535.28:313.49:24-1.08:374:52Full Moon19Mon
20Tue5:095.02:295.09:383.910:12-1.08:394:51Full Moon20Tue
21Wed6:145.13:044.810:454.110:58-1.08:414:50Full Moon21Wed
22Thu7:145.23:394.511:554.311:43-0.88:434:48Full Moon22Thu
23Fri8:085.34:114.31:364.38:444:47Waning Gibbous23Fri
24Sat8:545.212:28-0.58:464:46Waning Gibbous24Sat
25Sun9:335.11:12-0.38:484:45Waning Gibbous25Sun
26Mon10:055.01:540.08:504:44Waning Gibbous26Mon
27Tue10:314.98:163.42:340.44:503.28:514:42Third Quarter27Tue
28Wed10:524.99:363.33:140.85:092.88:534:41Third Quarter28Wed
29Thu11:114.811:013.33:531.35:392.28:554:41Third Quarter29Thu
30Fri11:284.84:331.86:131.58:564:40Third Quarter30Fri
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