Tides Today & Tomorrow in Whittier, Passage Canal, AK

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently falling in Whittier, Passage Canal, AK.
Next low tide : in 4h 21m at 8:39 am (-1.3 ft)
Next high tide : 3:19 pm (10.0 ft)
Sunset today : 11:29 pm
Sunrise tomorrow : 4:27 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9454949
Common Questions About Tides

Whittier, Passage Canal, AK Tides - Sep 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:2012.32:1711.27:44-1.37:501.66:508:58Full Moon1Tue
2Wed1:5912.42:4511.58:18-1.28:261.26:528:55Full Moon2Wed
3Thu2:3412.43:1111.78:50-0.99:021.06:548:52Full Moon3Thu
4Fri3:0612.23:3511.99:22-0.39:371.06:578:49Waning Gibbous4Fri
5Sat3:3811.73:5911.99:520.610:121.26:598:46Waning Gibbous5Sat
6Sun4:0911.24:2411.810:221.510:491.57:028:43Waning Gibbous6Sun
7Mon4:4310.44:5011.610:532.611:292.07:048:40Waning Gibbous7Mon
8Tue5:239.65:2211.211:253.77:078:36Third Quarter8Tue
9Wed6:218.76:0510.812:142.512:024.77:098:33Third Quarter9Wed
10Thu8:018.17:1910.41:092.912:505.57:118:30Third Quarter10Thu
11Fri9:368.28:4910.42:203.12:026.17:148:27Third Quarter11Fri
12Sat10:478.710:0310.83:502.63:475.97:168:24Waning Crescent12Sat
13Sun11:409.511:0411.65:031.65:084.97:198:21Waning Crescent13Sun
14Mon12:2310.45:540.46:013.57:218:18Waning Crescent14Mon
15Tue1:0211.46:35-0.76:452.17:248:14Waning Crescent15Tue
16Wed12:4713.21:3912.37:14-1.57:280.77:268:11New Moon16Wed
17Thu1:3513.72:1413.17:53-1.98:10-0.47:288:08New Moon17Thu
18Fri2:2113.92:4913.88:32-1.78:55-1.27:318:05New Moon18Fri
19Sat3:0713.63:2514.19:11-1.19:41-1.57:338:02Waxing Crescent19Sat
20Sun3:5313.04:0114.19:52-0.110:29-1.37:367:59Waxing Crescent20Sun
21Mon4:4211.94:3913.710:351.211:20-0.77:387:56Waxing Crescent21Mon
22Tue5:4110.75:2412.911:222.77:417:53First Quarter22Tue
23Wed7:009.66:2511.812:170.112:144.07:437:49First Quarter23Wed
24Thu8:339.17:5311.01:221.01:195.17:457:46First Quarter24Thu
25Fri9:579.39:2210.72:411.62:485.67:487:43First Quarter25Fri
26Sat11:049.810:3510.94:111.64:295.17:507:40Waxing Gibbous26Sat
27Sun11:5610.411:3511.25:191.15:364.07:537:37Waxing Gibbous27Sun
28Mon12:3710.96:070.56:212.87:557:34Waxing Gibbous28Mon
29Tue12:2411.61:1111.46:450.26:581.97:587:31Waxing Gibbous29Tue
30Wed1:0611.91:4011.97:180.17:321.18:007:28Full Moon30Wed
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 11:59 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 spring phase. Tonight's moon is 99% 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 maximum.

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 Full Moon (99% illuminated). This places Whittier, Passage Canal, AK in a spring tide cycle, so tidal ranges are near their weekly maximum 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