Tides Today & Tomorrow in Whittier, Passage Canal, AK

TIDE TIMES for Monday, July 20, 2026
The tide is currently falling in Whittier, Passage Canal, AK.
Next low tide : in 2h 45m at 12:16 am (1.5 ft)
Next high tide : 6:18 am (9.3 ft)
Sunset today : 11:01 pm
Sunrise tomorrow : 5:00 am
Moon phase : First Quarter (34% illuminated)
Tide Station Location : Station #9454949
Common Questions About Tides

Whittier, Passage Canal, AK Tides - Jun 2055

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:3411.07:3310.012:32-0.34:3411:10First Quarter1Tue
2Wed6:5510.08:3610.312:573.81:280.34:3311:12First Quarter2Wed
3Thu8:279.59:3110.92:113.42:310.84:3111:14First Quarter3Thu
4Fri9:469.410:2211.63:322.43:391.24:3011:15Waxing Gibbous4Fri
5Sat10:559.611:0912.44:461.14:441.34:2911:17Waxing Gibbous5Sat
6Sun11:5810.011:5513.05:44-0.45:401.34:2811:19Waxing Gibbous6Sun
7Mon12:5610.46:33-1.76:301.44:2611:20Full Moon7Mon
8Tue12:3913.51:5010.87:19-2.67:161.54:2511:21Full Moon8Tue
9Wed1:2313.72:3811.08:02-3.18:001.74:2411:23Full Moon9Wed
10Thu2:0513.73:2211.18:45-3.18:452.04:2411:24Full Moon10Thu
11Fri2:4613.44:0410.99:28-2.79:302.44:2311:25Waning Gibbous11Fri
12Sat3:2512.84:4710.610:11-2.110:162.94:2211:26Waning Gibbous12Sat
13Sun4:0412.05:3110.310:54-1.311:033.34:2211:27Waning Gibbous13Sun
14Mon4:4411.16:219.911:37-0.411:523.74:2111:28Waning Gibbous14Mon
15Tue5:3210.07:169.712:200.64:2111:29Third Quarter15Tue
16Wed6:359.18:119.712:464.01:061.54:2111:30Third Quarter16Wed
17Thu7:558.49:0010.01:474.11:562.34:2011:30Third Quarter17Thu
18Fri9:098.29:4510.42:593.82:543.04:2011:31Third Quarter18Fri
19Sat10:148.210:2710.94:143.13:583.44:2011:31Waning Crescent19Sat
20Sun11:138.611:0711.45:122.14:563.54:2011:31Waning Crescent20Sun
21Mon12:079.05:571.15:443.44:2111:32Waning Crescent21Mon
22Tue12:569.66:360.06:263.34:2111:32Waning Crescent22Tue
23Wed12:2612.61:4210.17:13-0.97:063.14:2111:32New Moon23Wed
24Thu1:0613.02:2410.67:51-1.67:462.94:2211:32New Moon24Thu
25Fri1:4613.43:0510.98:30-2.28:282.84:2311:31New Moon25Fri
26Sat2:2613.53:4511.19:11-2.59:122.74:2311:31Waxing Crescent26Sat
27Sun3:0713.44:2611.19:53-2.59:592.64:2411:31Waxing Crescent27Sun
28Mon3:4912.95:1111.010:37-2.210:492.64:2511:30Waxing Crescent28Mon
29Tue4:3612.16:0110.911:22-1.611:442.64:2611:30Waxing Crescent29Tue
30Wed5:3211.16:5810.912:10-0.84:2711:29First Quarter30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9454949)

Common Questions About Whittier, Passage Canal, AK Tides

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What time does the tide turn (slack tide) in Whittier, Passage Canal, AK today?

Slack tide in Whittier, Passage Canal, AK is approximately 3:17 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 Whittier, Passage Canal, AK?

Whittier, Passage Canal, AK is currently in a transitional phase. Tonight's moon is 34% 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 Whittier, Passage Canal, 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 Whittier, Passage Canal, AK?

Tide predictions for Whittier, Passage Canal, 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 Whittier, Passage Canal, AK?

Tide data for Whittier, Passage Canal, AK is sourced from NOAA Station #9454949. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9454949.

What is the moon phase in Whittier, Passage Canal, AK tonight?

Tonight the moon over Whittier, Passage Canal, AK is First Quarter (34% illuminated). This places Whittier, Passage Canal, 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