Tides Today & Tomorrow in Cold Bay, AK

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Cold Bay, AK.
Next low tide : in 3h 11m at 2:30 pm (0.9 ft)
Next high tide : 9:26 pm (6.5 ft)
Sunset today : 11:35 pm
Sunrise tomorrow : 6:09 am
Moon phase : First Quarter (49% illuminated)
Tide Station Location : Station #9459949
Common Questions About Tides

Cold Bay, AK Tides - Feb 2042

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:435.611:20 AM7.85:104.57:21-0.39:406:27Waxing Gibbous1Sat
2Sun2:255.912:207.96:334.37:59-0.49:386:30Waxing Gibbous2Sun
3Mon3:046.21:067.97:224.08:31-0.59:376:32Full Moon3Mon
4Tue3:396.31:457.98:013.79:01-0.49:356:34Full Moon4Tue
5Wed4:046.42:247.88:393.49:28-0.29:336:36Full Moon5Wed
6Thu4:186.53:057.59:183.29:550.19:316:38Full Moon6Thu
7Fri4:286.73:467.29:582.910:220.59:296:40Waning Gibbous7Fri
8Sat4:476.84:276.810:372.610:491.09:276:42Waning Gibbous8Sat
9Sun5:126.95:076.311:162.411:171.69:256:44Waning Gibbous9Sun
10Mon5:397.05:505.711:582.311:462.39:226:46Waning Gibbous10Mon
11Tue6:107.06:405.012:482.29:206:49Third Quarter11Tue
12Wed6:467.07:514.512:162.91:512.09:186:51Third Quarter12Wed
13Thu7:347.09:164.312:543.62:581.79:166:53Third Quarter13Thu
14Fri8:327.01:584.14:051.39:146:55Third Quarter14Fri
15Sat1:094.79:33 AM7.23:094.45:200.79:126:57Waning Crescent15Sat
16Sun1:355.110:37 AM7.54:214.56:240.09:096:59Waning Crescent16Sun
17Mon1:525.611:43 AM7.95:414.27:08-0.69:077:01Waning Crescent17Mon
18Tue2:056.012:418.46:463.67:48-1.19:057:03New Moon18Tue
19Wed2:266.51:328.67:372.98:27-1.29:027:06New Moon19Wed
20Thu2:567.12:238.68:262.29:06-1.09:007:08New Moon20Thu
21Fri3:307.63:168.39:171.59:46-0.58:587:10New Moon21Fri
22Sat4:068.04:107.810:100.910:240.28:557:12Waxing Crescent22Sat
23Sun4:428.35:037.111:010.511:021.18:537:14Waxing Crescent23Sun
24Mon5:188.35:566.211:520.411:392.08:517:16Waxing Crescent24Mon
25Tue5:578.26:595.312:520.58:487:18First Quarter25Tue
26Wed6:427.99:004.712:202.92:090.78:467:20First Quarter26Wed
27Thu7:387.411:364.81:123.73:330.88:437:22First Quarter27Thu
28Fri8:457.12:244.35:070.78:417:24Waxing Gibbous28Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9459949)

Common Questions About Cold Bay, AK Tides

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What time does the tide turn (slack tide) in Cold Bay, AK today?

Slack tide in Cold Bay, AK is approximately 5:58 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 Cold Bay, AK?

Cold Bay, AK is currently in a neap phase. Tonight's moon is 49% 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 Cold Bay, 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 Cold Bay, AK?

Tide predictions for Cold Bay, 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 Cold Bay, AK?

Tide data for Cold Bay, AK is sourced from NOAA Station #9459949. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9459949.

What is the moon phase in Cold Bay, AK tonight?

Tonight the moon over Cold Bay, AK is First Quarter (49% illuminated). This places Cold Bay, 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