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

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Landlocked Bay, Port Fidalgo, AK.
Next low tide : 11:41 pm (2.4 ft)
Next high tide : in 4h 30m at 6:04 pm (10.5 ft)
Sunset today : 11:24 pm
Sunrise tomorrow : 4:11 am
Moon phase : Waxing Crescent (29% illuminated)
Tide Station Location : Station #9454296
Common Questions About Tides

Landlocked Bay, Port Fidalgo, AK Tides - Sep 2019

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:0014.03:3613.49:15-2.39:38-0.96:398:52Waxing Crescent1Sun
2Mon3:4713.34:1413.49:57-1.410:27-0.86:418:49Waxing Crescent2Mon
3Tue4:3612.24:5512.910:41-0.111:17-0.36:448:46Waxing Crescent3Tue
4Wed5:3110.85:4012.211:261.46:468:43First Quarter4Wed
5Thu6:389.56:3511.412:110.512:142.96:498:40First Quarter5Thu
6Fri8:028.77:4610.71:121.31:114.36:518:37First Quarter6Fri
7Sat9:288.59:0210.42:241.92:225.26:548:34First Quarter7Sat
8Sun10:458.810:1210.53:532.13:535.46:568:30Waxing Gibbous8Sun
9Mon11:459.411:1110.85:111.65:134.86:598:27Waxing Gibbous9Mon
10Tue12:309.96:011.06:043.97:018:24Waxing Gibbous10Tue
11Wed12:0111.21:0510.56:390.56:433.17:038:21Waxing Gibbous11Wed
12Thu12:4311.61:3510.97:110.17:172.37:068:18Full Moon12Thu
13Fri1:2111.92:0211.37:41-0.17:501.67:088:15Full Moon13Fri
14Sat1:5512.02:2911.78:11-0.18:231.17:118:12Full Moon14Sat
15Sun2:2812.02:5411.98:410.18:560.87:138:08Full Moon15Sun
16Mon3:0011.83:1912.09:110.69:310.77:168:05Waning Gibbous16Mon
17Tue3:3211.43:4312.09:421.210:070.87:188:02Waning Gibbous17Tue
18Wed4:0510.84:0911.810:142.010:451.07:207:59Waning Gibbous18Wed
19Thu4:4110.04:3711.510:483.011:281.47:237:56Waning Gibbous19Thu
20Fri5:279.15:1411.111:273.97:257:53Third Quarter20Fri
21Sat6:398.36:1010.612:201.812:164.87:287:50Third Quarter21Sat
22Sun8:218.17:4010.31:222.11:225.57:307:46Third Quarter22Sun
23Mon9:458.59:1010.62:372.12:475.67:337:43Third Quarter23Mon
24Tue10:489.410:2211.43:571.54:144.87:357:40Waning Crescent24Tue
25Wed11:4010.511:2412.35:050.45:223.37:387:37Waning Crescent25Wed
26Thu12:2411.75:58-0.66:151.77:407:34Waning Crescent26Thu
27Fri12:2013.21:0612.76:43-1.37:020.17:427:31New Moon27Fri
28Sat1:1113.71:4513.67:25-1.77:48-1.17:457:28New Moon28Sat
29Sun2:0113.92:2314.28:06-1.58:33-1.87:477:24New Moon29Sun
30Mon2:4813.73:0114.48:48-0.99:18-2.07:507:21Waxing Crescent30Mon
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 8:52 pm — 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 29% 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 (29% 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