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

TIDE TIMES for Sunday, August 9, 2026
The tide is currently falling in Landlocked Bay, Port Fidalgo, AK.
Next low tide : in 2h 46m at 5:10 am (-0.1 ft)
Next high tide : 11:54 am (8.8 ft)
Sunset today : 10:00 pm
Sunrise tomorrow : 5:42 am
Moon phase : Waning Crescent (12% illuminated)
Tide Station Location : Station #9454296
Common Questions About Tides

Landlocked Bay, Port Fidalgo, AK Tides - Dec 1951

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:5011.41:0414.67:103.68:02-2.58:272:42Waxing Crescent1Sat
2Sun2:4111.11:5413.78:033.88:52-1.88:292:41Waxing Crescent2Sun
3Mon3:3710.92:5012.59:004.09:44-0.88:312:39Waxing Crescent3Mon
4Tue4:3810.83:5811.110:034.210:370.38:332:38First Quarter4Tue
5Wed5:4110.95:239.911:124.111:341.48:352:37First Quarter5Wed
6Thu6:3911.36:489.212:303.78:372:36First Quarter6Thu
7Fri7:3011.88:049.112:342.51:522.88:392:35Waxing Gibbous7Fri
8Sat8:1612.39:129.21:373.33:001.68:412:34Waxing Gibbous8Sat
9Sun8:5912.610:139.52:393.93:510.68:432:33Waxing Gibbous9Sun
10Mon9:3812.911:059.93:324.24:32-0.28:442:33Waxing Gibbous10Mon
11Tue10:1613.111:5010.24:184.45:10-0.78:462:32Full Moon11Tue
12Wed10:5313.14:584.55:46-0.98:472:32Full Moon12Wed
13Thu12:2910.411:30 AM13.15:374.66:21-1.08:482:31Full Moon13Thu
14Fri1:0510.412:0612.96:154.66:57-0.98:502:31Full Moon14Fri
15Sat1:3810.412:4112.76:534.67:33-0.68:512:31Waning Gibbous15Sat
16Sun2:1110.21:1512.37:324.78:10-0.38:522:30Waning Gibbous16Sun
17Mon2:4610.11:5011.78:134.88:470.18:532:30Waning Gibbous17Mon
18Tue3:239.92:2710.98:564.99:240.78:542:31Waning Gibbous18Tue
19Wed4:049.83:1010.09:444.910:031.48:552:31Third Quarter19Wed
20Thu4:4910.04:109.010:374.810:442.28:552:31Third Quarter20Thu
21Fri5:3810.35:348.311:384.411:313.08:562:31Third Quarter21Fri
22Sat6:2510.86:588.112:463.78:572:32Third Quarter22Sat
23Sun7:1211.58:138.412:263.91:572.68:572:32Waning Crescent23Sun
24Mon8:0012.39:218.91:314.53:011.28:572:33Waning Crescent24Mon
25Tue8:4813.110:239.72:384.73:55-0.38:582:34Waning Crescent25Tue
26Wed9:3813.911:1810.43:384.54:44-1.68:582:35New Moon26Wed
27Thu10:3014.64:324.15:30-2.68:582:36New Moon27Thu
28Fri12:0911.011:22 AM15.05:223.66:16-3.28:582:37New Moon28Fri
29Sat12:5611.512:1315.06:123.27:02-3.38:572:38New Moon29Sat
30Sun1:4111.81:0314.77:032.87:48-3.08:572:39Waxing Crescent30Sun
31Mon2:2612.01:5213.87:552.68:31-2.48:572:40Waxing Crescent31Mon
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 8:32 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 12% 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 (12% 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