Tides Today & Tomorrow in Landlocked Bay, Port Fidalgo, AK

TIDE TIMES for Thursday, July 30, 2026
The tide is currently falling in Landlocked Bay, Port Fidalgo, AK.
Next low tide : in 39m at 8:42 am (-1.5 ft)
Next high tide : 3:13 pm (10.4 ft)
Sunset today : 10:27 pm
Sunrise tomorrow : 5:17 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9454296
Common Questions About Tides

Landlocked Bay, Port Fidalgo, AK Tides - Aug 1969

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:5612.73:4412.29:18-2.09:400.54:219:22Waning Gibbous1Fri
2Sat3:4211.54:2312.09:58-0.810:300.74:249:20Waning Gibbous2Sat
3Sun4:3310.15:0311.610:380.811:221.24:269:17Third Quarter3Sun
4Mon5:348.75:4911.111:192.44:299:14Third Quarter4Mon
5Tue6:527.76:4410.612:191.712:063.94:319:12Third Quarter5Tue
6Wed8:207.27:4610.31:272.21:035.14:349:09Third Quarter6Wed
7Thu9:487.48:5010.22:532.22:215.84:369:06Waning Crescent7Thu
8Fri11:017.99:5010.54:151.73:515.84:399:03Waning Crescent8Fri
9Sat11:518.510:4310.95:071.04:535.24:419:01Waning Crescent9Sat
10Sun12:269.15:460.35:374.44:448:58Waning Crescent10Sun
11Mon12:569.66:19-0.36:143.64:468:55New Moon11Mon
12Tue12:1011.81:2310.16:50-0.86:482.94:498:52New Moon12Tue
13Wed12:4712.11:4910.57:20-1.17:232.34:528:49New Moon13Wed
14Thu1:2212.12:1410.97:50-1.27:581.84:548:46New Moon14Thu
15Fri1:5612.02:3911.38:20-0.98:351.44:578:43Waxing Crescent15Fri
16Sat2:2911.63:0311.58:50-0.49:121.24:598:40Waxing Crescent16Sat
17Sun3:0310.93:2811.79:220.49:531.15:028:38Waxing Crescent17Sun
18Mon3:4210.13:5711.79:551.410:381.25:048:35Waxing Crescent18Mon
19Tue4:299.14:3311.610:322.611:311.45:078:32First Quarter19Tue
20Wed5:398.15:2511.311:163.85:098:29First Quarter20Wed
21Thu7:207.56:4111.112:351.612:154.85:128:26First Quarter21Thu
22Fri8:567.78:0811.31:551.51:365.55:148:23Waxing Gibbous22Fri
23Sat10:138.59:2511.93:220.83:105.35:178:20Waxing Gibbous23Sat
24Sun11:129.510:3112.64:33-0.34:274.25:198:17Waxing Gibbous24Sun
25Mon11:5910.511:3013.35:25-1.45:252.85:228:13Full Moon25Mon
26Tue12:4111.56:10-2.26:151.45:248:10Full Moon26Tue
27Wed12:2313.71:1912.36:50-2.57:010.35:278:07Full Moon27Wed
28Thu1:1113.71:5412.97:29-2.37:46-0.45:298:04Full Moon28Thu
29Fri1:5613.32:2813.28:07-1.78:30-0.75:328:01Waning Gibbous29Fri
30Sat2:3912.53:0013.18:45-0.69:14-0.55:347:58Waning Gibbous30Sat
31Sun3:2211.43:3112.79:220.89:580.05:377:55Waning Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9454296)

Common Questions About Landlocked Bay, Port Fidalgo, AK Tides

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What time does the tide turn (slack tide) in Landlocked Bay, Port Fidalgo, AK today?

Slack tide in Landlocked Bay, Port Fidalgo, AK is approximately 11:57 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 Landlocked Bay, Port Fidalgo, AK?

Landlocked Bay, Port Fidalgo, 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 Landlocked Bay, Port Fidalgo, 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 Landlocked Bay, Port Fidalgo, AK?

Tide predictions for Landlocked Bay, Port Fidalgo, 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 Landlocked Bay, Port Fidalgo, AK?

Tide data for Landlocked Bay, Port Fidalgo, AK is sourced from NOAA Station #9454296. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9454296.

What is the moon phase in Landlocked Bay, Port Fidalgo, AK tonight?

Tonight the moon over Landlocked Bay, Port Fidalgo, AK is Full Moon (99% illuminated). This places Landlocked Bay, Port Fidalgo, 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