Tides Today & Tomorrow in Cape Sarichef, AK

TIDE TIMES for Friday, August 21, 2026
The tide is currently rising in Cape Sarichef, AK.
Next low tide : 7:44 pm (3.6 ft)
Next high tide : in 6h 37m at 3:26 pm (4.4 ft)
Sunset today : 10:17 pm
Sunrise tomorrow : 7:47 am
Moon phase : First Quarter (66% illuminated)
Tide Station Location : Station #9462787
Common Questions About Tides

Cape Sarichef, AK Tides - Mar 2083

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:244.32:074.88:453.49:320.08:467:36Waxing Gibbous1Mon
2Tue4:524.33:024.79:343.110:130.38:447:38Full Moon2Tue
3Wed5:154.34:064.610:252.710:560.78:427:40Full Moon3Wed
4Thu5:374.35:174.511:172.111:391.38:397:42Full Moon4Thu
5Fri6:014.46:334.412:101.48:377:44Full Moon5Fri
6Sat6:284.67:554.412:241.91:050.88:347:46Waning Gibbous6Sat
7Sun7:024.79:174.51:142.52:040.18:327:48Waning Gibbous7Sun
8Mon7:444.910:324.62:113.03:05-0.48:297:50Waning Gibbous8Mon
9Tue8:355.111:424.83:133.44:05-0.78:277:52Third Quarter9Tue
10Wed9:325.24:153.65:06-0.98:247:54Third Quarter10Wed
11Thu12:454.810:34 AM5.25:173.66:05-1.08:227:56Third Quarter11Thu
12Fri1:394.911:39 AM5.26:193.47:03-0.98:197:58Waning Crescent12Fri
13Sat2:284.912:465.27:203.27:58-0.68:178:00Waning Crescent13Sat
14Sun4:134.92:505.09:182.99:50-0.29:149:02Waning Crescent14Sun
15Mon4:554.83:544.810:152.610:410.39:129:04Waning Crescent15Mon
16Tue5:354.75:014.511:122.211:300.99:099:06New Moon16Tue
17Wed6:114.56:104.312:041.99:079:08New Moon17Wed
18Thu6:434.47:194.212:181.512:521.69:049:10New Moon18Thu
19Fri7:104.28:294.21:052.11:351.39:029:12New Moon19Fri
20Sat7:334.09:404.21:522.72:171.18:599:14Waxing Crescent20Sat
21Sun7:543.910:444.32:433.12:590.98:579:15Waxing Crescent21Sun
22Mon8:173.911:414.43:383.43:430.78:549:17Waxing Crescent22Mon
23Tue8:453.94:283.64:280.68:529:19Waxing Crescent23Tue
24Wed12:344.49:23 AM4.05:113.75:140.48:499:21First Quarter24Wed
25Thu1:224.410:11 AM4.15:513.86:010.38:479:23First Quarter25Thu
26Fri2:044.511:03 AM4.36:313.76:480.28:449:25First Quarter26Fri
27Sat2:404.511:59 AM4.47:143.67:340.28:429:27First Quarter27Sat
28Sun3:104.51:004.47:573.38:180.28:399:29Waxing Gibbous28Sun
29Mon3:374.42:044.58:413.09:020.58:379:31Waxing Gibbous29Mon
30Tue4:014.43:084.59:262.59:460.88:349:33Waxing Gibbous30Tue
31Wed4:254.44:164.510:131.910:321.48:329:35Waxing Gibbous31Wed
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 5:35 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 66% 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 First Quarter (66% 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