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

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently falling in Landlocked Bay, Port Fidalgo, AK.
Next low tide : in 54m at 8:23 pm (3.6 ft)
Next high tide (tomorrow) : 2:17 am (11.8 ft)
Sunset today : 11:21 pm
Sunrise tomorrow : 4:17 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9454296
Common Questions About Tides

Landlocked Bay, Port Fidalgo, AK Tides - Sep 2005

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:1611.21:3010.06:590.27:003.36:408:51New Moon1Thu
2Fri12:5611.71:5510.67:28-0.27:322.56:428:48New Moon2Fri
3Sat1:3312.02:2011.17:56-0.58:051.86:458:45New Moon3Sat
4Sun2:0712.12:4311.58:24-0.58:381.26:478:42New Moon4Sun
5Mon2:4012.03:0611.88:53-0.29:110.86:508:39Waxing Crescent5Mon
6Tue3:1211.63:2912.19:220.49:470.66:528:35Waxing Crescent6Tue
7Wed3:4511.13:5212.29:521.210:240.66:558:32Waxing Crescent7Wed
8Thu4:2010.44:1712.110:242.211:050.86:578:29Waxing Crescent8Thu
9Fri5:019.54:4811.810:593.211:531.26:598:26First Quarter9Fri
10Sat5:588.45:3011.411:404.37:028:23First Quarter10Sat
11Sun7:377.76:3910.812:521.712:355.37:048:20First Quarter11Sun
12Mon9:227.88:2210.72:061.91:555.97:078:17First Quarter12Mon
13Tue10:398.59:5111.23:341.63:325.77:098:14Waxing Gibbous13Tue
14Wed11:369.611:0112.04:540.64:574.57:128:10Waxing Gibbous14Wed
15Thu12:2210.85:51-0.55:582.97:148:07Waxing Gibbous15Thu
16Fri12:0112.81:0211.96:36-1.46:471.27:178:04Full Moon16Fri
17Sat12:5513.41:4012.97:17-1.87:33-0.27:198:01Full Moon17Sat
18Sun1:4413.62:1513.67:56-1.78:17-1.27:217:58Full Moon18Sun
19Mon2:3113.42:4914.08:34-1.19:00-1.67:247:55Waning Gibbous19Mon
20Tue3:1512.83:2314.09:12-0.19:44-1.57:267:51Waning Gibbous20Tue
21Wed3:5911.93:5513.59:501.210:28-1.07:297:48Waning Gibbous21Wed
22Thu4:4510.74:2812.810:302.611:140.07:317:45Waning Gibbous22Thu
23Fri5:379.55:0411.711:114.07:347:42Third Quarter23Fri
24Sat6:498.45:5210.612:041.111:59 AM5.37:367:39Third Quarter24Sat
25Sun8:287.97:159.71:032.212:596.37:387:36Third Quarter25Sun
26Mon10:018.18:549.42:192.92:266.77:417:33Third Quarter26Mon
27Tue11:058.710:109.74:002.94:236.27:437:29Waning Crescent27Tue
28Wed11:469.411:0710.25:112.35:275.17:467:26Waning Crescent28Wed
29Thu12:1610.05:521.76:063.87:487:23Waning Crescent29Thu
30Fri12:4310.76:231.16:382.77:517:20Waning Crescent30Fri
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 11:20 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 spring phase. Tonight's moon is 99% 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 Full Moon (99% 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