Tides Today & Tomorrow in Elfin Cove, Port Althorp, AK

TIDE TIMES for Sunday, June 7, 2026
The tide is currently falling in Elfin Cove, Port Althorp, AK.
Next low tide : in 3h 41m at 12:02 am (4.0 ft)
Next high tide : 5:40 am (8.4 ft)
Sunset today : 10:03 pm
Sunrise tomorrow : 4:04 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #9452634
Common Questions About Tides

Elfin Cove, Port Althorp, AK Tides - Aug 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:489.06:16-1.26:073.44:599:23Full Moon1Sat
2Sun12:0911.71:319.47:02-1.66:563.05:019:21Full Moon2Sun
3Mon12:5611.82:099.87:43-1.77:412.65:039:19Full Moon3Mon
4Tue1:3811.82:459.98:21-1.78:222.35:069:16Full Moon4Tue
5Wed2:1911.53:1810.08:56-1.49:012.15:089:14Waning Gibbous5Wed
6Thu2:5711.03:519.99:29-0.99:402.05:109:12Waning Gibbous6Thu
7Fri3:3510.44:239.810:01-0.310:192.05:129:09Waning Gibbous7Fri
8Sat4:139.64:569.610:330.511:012.15:149:07Waning Gibbous8Sat
9Sun4:548.75:309.411:051.411:482.35:169:04Third Quarter9Sun
10Mon5:417.86:099.211:392.35:199:02Third Quarter10Mon
11Tue6:407.06:549.112:432.412:193.35:218:59Third Quarter11Tue
12Wed8:006.57:509.11:492.41:134.15:238:57Third Quarter12Wed
13Thu9:336.68:559.33:042.12:294.75:258:54Waning Crescent13Thu
14Fri10:517.19:599.84:121.53:484.75:278:52Waning Crescent14Fri
15Sat11:467.810:5610.45:080.64:534.45:298:49Waning Crescent15Sat
16Sun12:288.55:55-0.35:453.85:328:46Waning Crescent16Sun
17Mon1:069.26:37-1.16:323.05:348:44New Moon17Mon
18Tue12:3311.81:429.97:18-1.87:172.25:368:41New Moon18Tue
19Wed1:1912.32:1710.57:56-2.28:011.45:388:38New Moon19Wed
20Thu2:0312.42:5411.08:35-2.28:460.75:408:36Waxing Crescent20Thu
21Fri2:4912.23:3211.49:14-1.89:330.35:438:33Waxing Crescent21Fri
22Sat3:3611.54:1111.59:53-1.110:230.15:458:30Waxing Crescent22Sat
23Sun4:2710.64:5311.510:340.011:170.25:478:28Waxing Crescent23Sun
24Mon5:249.45:4011.211:181.35:498:25First Quarter24Mon
25Tue6:328.46:3510.812:190.512:102.65:518:22First Quarter25Tue
26Wed7:557.77:4010.41:320.71:163.75:538:19First Quarter26Wed
27Thu9:287.68:5510.22:520.72:414.45:568:17Waxing Gibbous27Thu
28Fri10:508.110:0810.44:090.44:054.35:588:14Waxing Gibbous28Fri
29Sat11:498.711:1110.75:130.05:133.86:008:11Waxing Gibbous29Sat
30Sun12:339.36:04-0.46:053.26:028:08Waxing Gibbous30Sun
31Mon12:0311.11:109.86:46-0.76:492.56:048:06Full Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9452634)

Common Questions About Elfin Cove, Port Althorp, AK Tides

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What time does the tide turn (slack tide) in Elfin Cove, Port Althorp, AK today?

Slack tide in Elfin Cove, Port Althorp, AK is approximately 2:51 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 Elfin Cove, Port Althorp, AK?

Elfin Cove, Port Althorp, AK is currently in a transitional phase. Tonight's moon is 66% 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 Elfin Cove, Port Althorp, 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 Elfin Cove, Port Althorp, AK?

Tide predictions for Elfin Cove, Port Althorp, 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 Elfin Cove, Port Althorp, AK?

Tide data for Elfin Cove, Port Althorp, AK is sourced from NOAA Station #9452634. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9452634.

What is the moon phase in Elfin Cove, Port Althorp, AK tonight?

Tonight the moon over Elfin Cove, Port Althorp, AK is Third Quarter (66% illuminated). This places Elfin Cove, Port Althorp, 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