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

TIDE TIMES for Wednesday, June 17, 2026
The tide is currently falling in Landlocked Bay, Port Fidalgo, AK.
Next low tide : in 3h 22m at 9:50 pm (2.3 ft)
Next high tide (tomorrow) : 3:49 am (13.1 ft)
Sunset today : 11:23 pm
Sunrise tomorrow : 4:11 am
Moon phase : Waxing Crescent (11% illuminated)
Tide Station Location : Station #9454296
Common Questions About Tides

Landlocked Bay, Port Fidalgo, AK Tides - Mar 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:0212.14:563.15:36-0.87:446:12Waning Crescent1Fri
2Sat12:0611.211:53 AM12.45:441.96:14-1.27:416:15New Moon2Sat
3Sun12:4211.912:3712.66:260.96:49-1.27:386:17New Moon3Sun
4Mon1:1412.31:1612.47:050.27:23-0.97:356:20New Moon4Mon
5Tue1:4312.61:5212.17:42-0.27:55-0.47:326:22New Moon5Tue
6Wed2:1112.72:2611.58:19-0.38:280.47:296:25Waxing Crescent6Wed
7Thu2:3712.52:5910.88:55-0.19:001.37:256:28Waxing Crescent7Thu
8Fri3:0312.23:329.99:330.49:332.37:226:30Waxing Crescent8Fri
9Sat3:3011.74:098.910:121.010:073.37:196:33Waxing Crescent9Sat
10Sun5:0111.05:587.911:561.811:454.38:167:35First Quarter10Sun
11Mon5:4110.37:227.112:482.58:137:38First Quarter11Mon
12Tue6:479.69:037.012:335.11:532.98:107:40First Quarter12Tue
13Wed8:209.310:197.51:425.73:152.98:077:43First Quarter13Wed
14Thu9:399.611:138.43:145.74:352.28:047:46Waxing Gibbous14Thu
15Fri10:4210.211:549.44:404.95:281.28:017:48Waxing Gibbous15Fri
16Sat11:3511.05:383.56:090.27:587:51Waxing Gibbous16Sat
17Sun12:3010.512:2311.76:222.06:45-0.57:547:53Waxing Gibbous17Sun
18Mon1:0411.51:0912.37:030.67:21-1.07:517:56Full Moon18Mon
19Tue1:3712.51:5312.67:43-0.77:58-1.17:487:58Full Moon19Tue
20Wed2:1113.42:3712.78:25-1.78:36-0.87:458:01Full Moon20Wed
21Thu2:4513.93:2012.39:07-2.29:16-0.27:428:03Waning Gibbous21Thu
22Fri3:2114.14:0611.69:53-2.29:570.77:398:06Waning Gibbous22Fri
23Sat3:5913.84:5610.610:41-1.810:431.77:368:09Waning Gibbous23Sat
24Sun4:4213.15:589.511:33-1.011:332.97:328:11Third Quarter24Sun
25Mon5:3412.07:208.612:31-0.17:298:14Third Quarter25Mon
26Tue6:4910.98:488.512:323.91:390.87:268:16Third Quarter26Tue
27Wed8:2210.310:049.01:464.53:001.37:238:19Third Quarter27Wed
28Thu9:4510.211:049.73:174.54:241.17:208:21Waning Crescent28Thu
29Fri10:5410.511:5210.54:473.55:250.67:178:24Waning Crescent29Fri
30Sat11:5210.85:472.26:100.37:148:26Waning Crescent30Sat
31Sun12:3111.312:4111.16:321.06:470.17:118:29Waning Crescent31Sun
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 12:49 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 11% 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 Waxing Crescent (11% 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