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

TIDE TIMES for Saturday, July 18, 2026
The tide is currently falling in Landlocked Bay, Port Fidalgo, AK.
Next low tide : in 5h 32m at 11:16 pm (1.3 ft)
Next high tide (tomorrow) : 5:15 am (10.6 ft)
Sunset today : 10:55 pm
Sunrise tomorrow : 4:49 am
Moon phase : Waxing Crescent (24% illuminated)
Tide Station Location : Station #9454296
Common Questions About Tides

Landlocked Bay, Port Fidalgo, AK Tides - Jun 1982

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:348.810:0011.13:342.23:281.73:2510:02Waxing Gibbous1Tue
2Wed10:349.010:3911.44:321.14:202.03:2410:04Waxing Gibbous2Wed
3Thu11:279.211:1511.75:150.15:042.13:2210:05Waxing Gibbous3Thu
4Fri12:139.45:53-0.75:432.33:2110:07Full Moon4Fri
5Sat12:559.66:28-1.26:202.53:1910:09Full Moon5Sat
6Sun12:2012.11:339.77:02-1.56:562.83:1810:10Full Moon6Sun
7Mon12:5212.12:099.77:37-1.57:323.03:1710:12Full Moon7Mon
8Tue1:2511.92:459.68:13-1.48:103.33:1610:13Waning Gibbous8Tue
9Wed1:5711.73:219.48:50-1.28:493.63:1510:15Waning Gibbous9Wed
10Thu2:3011.34:009.19:28-0.89:303.93:1410:16Waning Gibbous10Thu
11Fri3:0510.74:448.810:08-0.410:154.13:1310:17Waning Gibbous11Fri
12Sat3:4410.05:368.710:500.111:054.23:1310:18Third Quarter12Sat
13Sun4:359.36:328.911:350.63:1210:19Third Quarter13Sun
14Mon5:488.57:269.312:034.112:251.13:1210:20Third Quarter14Mon
15Tue7:138.28:1410.11:093.61:211.63:1110:21Third Quarter15Tue
16Wed8:288.39:0010.92:192.72:222.03:1110:22Waning Crescent16Wed
17Thu9:368.79:4511.93:271.43:242.13:1110:22Waning Crescent17Thu
18Fri10:389.310:3112.84:25-0.24:212.13:1110:23Waning Crescent18Fri
19Sat11:379.911:1813.65:17-1.75:141.93:1110:23Waning Crescent19Sat
20Sun12:3310.56:05-2.96:041.83:1110:24New Moon20Sun
21Mon12:0614.11:2610.96:52-3.76:531.73:1110:24New Moon21Mon
22Tue12:5514.42:1711.17:40-4.17:421.73:1110:24New Moon22Tue
23Wed1:4414.23:0611.18:27-3.98:341.83:1110:24Waxing Crescent23Wed
24Thu2:3413.63:5511.09:16-3.49:272.13:1210:24Waxing Crescent24Thu
25Fri3:2512.64:4810.710:04-2.510:222.43:1310:24Waxing Crescent25Fri
26Sat4:2011.35:4510.510:54-1.411:212.63:1310:24First Quarter26Sat
27Sun5:2510.06:4310.411:44-0.23:1410:23First Quarter27Sun
28Mon6:408.97:3810.412:252.812:371.13:1510:23First Quarter28Mon
29Tue7:568.38:2910.61:372.61:342.13:1610:22First Quarter29Tue
30Wed9:068.09:1510.82:552.12:362.93:1710:22Waxing Gibbous30Wed
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 2:15 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 transitional phase. Tonight's moon is 24% 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 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 Waxing Crescent (24% illuminated). This places Landlocked Bay, Port Fidalgo, 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