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

TIDE TIMES for Sunday, June 7, 2026
The tide is currently rising in Elfin Cove, Port Althorp, AK.
Next low tide (tomorrow) : 1:10 am (3.5 ft)
Next high tide : in 3h 53m at 7:10 pm (8.6 ft)
Sunset today : 10:04 pm
Sunrise tomorrow : 4:03 am
Moon phase : Third Quarter (56% illuminated)
Tide Station Location : Station #9452634
Common Questions About Tides

Elfin Cove, Port Althorp, AK Tides - Mar 2019

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:089.810:558.53:085.04:161.26:595:35Waning Crescent1Fri
2Sat10:0810.111:339.04:134.65:020.76:565:38Waning Crescent2Sat
3Sun10:5510.55:014.05:390.36:545:40Waning Crescent3Sun
4Mon12:059.511:36 AM10.95:403.36:110.06:515:42New Moon4Mon
5Tue12:339.912:1211.16:152.76:41-0.36:485:45New Moon5Tue
6Wed1:0010.312:4611.26:482.17:10-0.36:455:47New Moon6Wed
7Thu1:2610.61:1911.17:201.77:38-0.16:435:49New Moon7Thu
8Fri1:5310.81:5210.87:521.38:050.36:405:51Waxing Crescent8Fri
9Sat2:1910.92:2610.48:261.18:320.86:375:54Waxing Crescent9Sat
10Sun3:4711.04:039.810:011.110:011.67:346:56Waxing Crescent10Sun
11Mon4:1710.94:459.010:401.110:312.47:316:58Waxing Crescent11Mon
12Tue4:5110.75:368.311:271.311:083.37:297:01First Quarter12Tue
13Wed5:3310.56:457.612:261.67:267:03First Quarter13Wed
14Thu6:3010.28:187.31:421.67:237:05First Quarter14Thu
15Fri7:4610.09:517.71:184.93:071.27:207:07First Quarter15Fri
16Sat9:1110.310:598.63:014.94:200.57:177:10Waxing Gibbous16Sat
17Sun10:2610.911:499.64:244.15:18-0.47:147:12Waxing Gibbous17Sun
18Mon11:2911.75:273.06:08-1.27:127:14Waxing Gibbous18Mon
19Tue12:3210.612:2312.36:201.76:53-1.67:097:16Full Moon19Tue
20Wed1:1211.51:1412.67:090.57:35-1.77:067:19Full Moon20Wed
21Thu1:5012.22:0112.67:55-0.48:15-1.47:037:21Full Moon21Thu
22Fri2:2812.62:4812.18:40-1.08:54-0.77:007:23Waning Gibbous22Fri
23Sat3:0612.73:3411.49:25-1.19:330.26:577:25Waning Gibbous23Sat
24Sun3:4412.44:2210.410:10-0.910:131.46:557:28Waning Gibbous24Sun
25Mon4:2311.85:149.310:58-0.210:542.66:527:30Waning Gibbous25Mon
26Tue5:0511.06:148.311:500.611:423.86:497:32Third Quarter26Tue
27Wed5:5410.17:307.612:531.46:467:34Third Quarter27Wed
28Thu6:559.39:037.512:454.72:091.96:437:37Third Quarter28Thu
29Fri8:158.810:247.82:155.23:302.06:407:39Third Quarter29Fri
30Sat9:368.811:188.33:475.04:361.76:377:41Waning Crescent30Sat
31Sun10:429.111:558.94:524.35:251.26:357:43Waning Crescent31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9452634)

Common Questions About Elfin Cove, Port Althorp, AK Tides

Show All
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 10:10 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 Elfin Cove, Port Althorp, AK?

Elfin Cove, Port Althorp, AK is currently in a neap phase. Tonight's moon is 56% 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 minimum.

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 (56% illuminated). This places Elfin Cove, Port Althorp, AK in a neap tide cycle, so tidal ranges are near their weekly minimum 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