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

TIDE TIMES for Friday, July 10, 2026
The tide is currently rising in Landlocked Bay, Port Fidalgo, AK.
Next low tide (tomorrow) : 5:21 am (-0.7 ft)
Next high tide : in 5h 37m at 10:13 pm (12.3 ft)
Sunset today : 11:10 pm
Sunrise tomorrow : 4:32 am
Moon phase : Waning Crescent (18% illuminated)
Tide Station Location : Station #9454296
Common Questions About Tides

Landlocked Bay, Port Fidalgo, AK Tides - May 1990

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:3310.28:319.012:254.11:150.35:389:48First Quarter1Tue
2Wed8:039.39:339.41:404.32:231.15:359:50First Quarter2Wed
3Thu9:229.010:249.93:083.93:331.55:329:53Waxing Gibbous3Thu
4Fri10:309.011:0610.54:332.94:361.75:299:56Waxing Gibbous4Fri
5Sat11:279.111:4211.05:301.75:241.85:269:58Waxing Gibbous5Sat
6Sun12:179.36:110.66:042.05:2410:01Waxing Gibbous6Sun
7Mon12:1411.41:029.66:47-0.36:392.25:2110:03Full Moon7Mon
8Tue12:4311.81:429.77:20-0.97:132.45:1810:06Full Moon8Tue
9Wed1:1312.02:199.87:53-1.27:462.75:1610:08Full Moon9Wed
10Thu1:4212.12:549.88:27-1.48:203.05:1310:11Full Moon10Thu
11Fri2:1312.13:309.69:01-1.38:553.35:1010:14Full Moon11Fri
12Sat2:4411.94:069.29:38-1.09:323.75:0810:16Waning Gibbous12Sat
13Sun3:1511.64:458.810:17-0.710:114.05:0510:19Waning Gibbous13Sun
14Mon3:4911.15:318.410:58-0.310:554.35:0310:21Waning Gibbous14Mon
15Tue4:2710.46:288.211:420.111:474.55:0010:24Waning Gibbous15Tue
16Wed5:179.77:318.312:310.64:5810:26Third Quarter16Wed
17Thu6:308.98:288.812:484.51:241.04:5510:29Third Quarter17Thu
18Fri8:028.59:179.61:574.02:211.44:5310:31Third Quarter18Fri
19Sat9:218.610:0210.73:113.03:221.74:5110:33Waning Crescent19Sat
20Sun10:299.010:4511.74:211.64:231.84:4810:36Waning Crescent20Sun
21Mon11:329.511:2812.85:20-0.15:181.84:4610:38Waning Crescent21Mon
22Tue12:3110.06:12-1.76:091.84:4410:41Waning Crescent22Tue
23Wed12:1313.61:2710.56:59-3.06:571.94:4210:43New Moon23Wed
24Thu12:5914.22:2010.87:47-3.77:451.94:4010:45New Moon24Thu
25Fri1:4614.33:1210.88:34-4.08:342.14:3810:47New Moon25Fri
26Sat2:3514.14:0210.79:22-3.89:242.44:3610:50Waxing Crescent26Sat
27Sun3:2413.54:5310.410:11-3.210:172.74:3410:52Waxing Crescent27Sun
28Mon4:1412.55:4710.011:01-2.311:123.04:3210:54Waxing Crescent28Mon
29Tue5:0911.36:469.811:51-1.24:3010:56First Quarter29Tue
30Wed6:149.97:459.712:123.312:42-0.14:2810:58First Quarter30Wed
31Thu7:308.88:409.91:183.31:351.04:2711:00First Quarter31Thu
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 1:47 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 18% 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 Waning Crescent (18% 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