Tides Today & Tomorrow in Cape Sarichef, AK

TIDE TIMES for Monday, August 17, 2026
The tide is currently rising in Cape Sarichef, AK.
Next low tide : 4:15 pm (2.4 ft)
Next high tide : in 6h 26m at 11:00 am (4.1 ft)
Sunset today : 10:26 pm
Sunrise tomorrow : 7:40 am
Moon phase : Waxing Crescent (28% illuminated)
Tide Station Location : Station #9462787
Common Questions About Tides

Cape Sarichef, AK Tides - Jul 1941

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:193.69:595.33:521.93:071.34:279:38First Quarter1Tue
2Wed10:453.710:355.54:431.24:001.84:289:38First Quarter2Wed
3Thu12:083.95:350.44:572.34:299:38Waxing Gibbous3Thu
4Fri1:224.26:27-0.35:582.84:309:37Waxing Gibbous4Fri
5Sat12:015.82:314.57:19-0.96:593.14:319:36Waxing Gibbous5Sat
6Sun12:475.83:364.88:12-1.28:023.44:329:36Waxing Gibbous6Sun
7Mon1:365.74:355.09:05-1.49:083.54:339:35Full Moon7Mon
8Tue2:295.55:315.19:58-1.310:153.54:349:34Full Moon8Tue
9Wed3:255.26:235.210:49-1.111:203.44:359:33Full Moon9Wed
10Thu4:244.97:125.211:39-0.84:369:32Waning Gibbous10Thu
11Fri5:264.57:585.212:283.212:28-0.34:389:31Waning Gibbous11Fri
12Sat6:344.18:395.21:382.91:180.34:399:30Waning Gibbous12Sat
13Sun7:483.89:165.12:432.52:060.84:409:29Waning Gibbous13Sun
14Mon9:033.69:505.03:402.12:531.44:429:28Third Quarter14Mon
15Tue10:193.510:225.04:301.73:391.94:439:27Third Quarter15Tue
16Wed11:343.610:534.95:151.34:252.34:449:26Third Quarter16Wed
17Thu12:413.75:560.95:132.74:469:25Third Quarter17Thu
18Fri1:413.96:360.56:013.14:479:23Waning Crescent18Fri
19Sat2:364.17:140.36:473.34:499:22Waning Crescent19Sat
20Sun12:294.93:304.27:540.07:343.54:509:21Waning Crescent20Sun
21Mon1:014.84:194.38:33-0.18:213.74:529:19Waning Crescent21Mon
22Tue1:334.85:034.49:13-0.29:113.84:539:18New Moon22Tue
23Wed2:064.75:424.59:51-0.210:003.84:559:16New Moon23Wed
24Thu2:434.66:164.510:29-0.110:493.64:579:15New Moon24Thu
25Fri3:294.46:464.611:060.011:403.44:589:13New Moon25Fri
26Sat4:264.37:134.711:450.25:009:11Waxing Crescent26Sat
27Sun5:344.17:404.812:343.012:260.65:019:10Waxing Crescent27Sun
28Mon6:513.98:094.91:322.51:121.05:039:08Waxing Crescent28Mon
29Tue8:133.88:435.12:281.82:021.45:059:06First Quarter29Tue
30Wed9:333.99:215.33:231.12:551.95:079:04First Quarter30Wed
31Thu10:554.010:055.54:180.43:512.35:089:03First Quarter31Thu
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 1:37 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 transitional phase. Tonight's moon is 28% 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 shifting between spring and neap.

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 (28% illuminated). This places Cape Sarichef, AK in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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