Tides Today & Tomorrow in Goodnews Bay, AK

TIDE TIMES for Tuesday, August 18, 2026
The tide is currently rising in Goodnews Bay, AK.
Next low tide : 9:28 pm (0.2 ft)
Next high tide : in 4h 33m at 2:51 pm (6.0 ft)
Sunset today : 10:28 pm
Sunrise tomorrow : 7:09 am
Moon phase : First Quarter (38% illuminated)
Tide Station Location : Station #9465438
Common Questions About Tides

Goodnews Bay, AK Tides - Jan 1922

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:054.511:129.46:010.04:572.09:453:53Waxing Crescent1Sun
2Mon11:574.811:578.96:450.05:522.39:443:54Waxing Crescent2Mon
3Tue12:475.27:270.16:542.69:433:56Waxing Crescent3Tue
4Wed12:418.41:355.88:070.27:552.79:433:57First Quarter4Wed
5Thu1:257.72:206.48:430.38:562.89:423:59First Quarter5Thu
6Fri2:077.13:057.09:170.59:572.79:414:01First Quarter6Fri
7Sat2:506.43:527.69:460.610:562.59:404:02First Quarter7Sat
8Sun3:375.74:398.310:070.711:532.39:394:04Waxing Gibbous8Sun
9Mon4:285.15:269.010:240.79:384:06Waxing Gibbous9Mon
10Tue5:204.56:119.612:481.910:46 AM0.69:374:08Waxing Gibbous10Tue
11Wed6:114.26:5710.21:431.611:17 AM0.59:364:10Waxing Gibbous11Wed
12Thu7:044.07:4510.62:371.211:57 AM0.59:354:12Full Moon12Thu
13Fri7:593.98:3410.83:260.812:480.59:334:14Full Moon13Fri
14Sat8:554.19:2310.84:110.41:550.69:324:16Full Moon14Sat
15Sun9:524.610:1310.64:550.13:100.89:314:18Waning Gibbous15Sun
16Mon10:495.211:0410.15:38-0.14:221.09:294:21Waning Gibbous16Mon
17Tue11:476.011:569.46:21-0.45:401.39:274:23Waning Gibbous17Tue
18Wed12:457.07:05-0.67:021.49:264:25Third Quarter18Wed
19Thu12:488.61:407.97:48-0.78:161.59:244:28Third Quarter19Thu
20Fri1:397.82:348.68:31-0.89:241.49:224:30Third Quarter20Fri
21Sat2:306.93:289.29:16-0.710:301.39:204:32Third Quarter21Sat
22Sun3:246.14:239.710:02-0.611:321.29:194:35Waning Crescent22Sun
23Mon4:205.45:179.910:50-0.49:174:37Waning Crescent23Mon
24Tue5:164.96:0810.012:301.111:38 AM-0.19:154:40Waning Crescent24Tue
25Wed6:114.66:5710.01:281.012:270.29:134:42Waning Crescent25Wed
26Thu7:044.47:449.82:230.81:180.69:114:45New Moon26Thu
27Fri7:584.38:319.63:150.72:121.09:094:47New Moon27Fri
28Sat8:524.49:179.34:020.53:071.39:064:50New Moon28Sat
29Sun9:444.610:018.94:460.53:571.69:044:52New Moon29Sun
30Mon10:344.810:458.55:280.44:471.99:024:55Waxing Crescent30Mon
31Tue11:245.211:308.06:100.55:412.19:004:57Waxing Crescent31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9465438)

Common Questions About Goodnews Bay, AK Tides

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

Slack tide in Goodnews Bay, AK is approximately 6:09 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 Goodnews Bay, AK?

Goodnews Bay, AK is currently in a transitional phase. Tonight's moon is 38% 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 Goodnews 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 Goodnews Bay, AK?

Tide predictions for Goodnews 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 Goodnews Bay, AK?

Tide data for Goodnews Bay, AK is sourced from NOAA Station #9465438. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9465438.

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

Tonight the moon over Goodnews Bay, AK is First Quarter (38% illuminated). This places Goodnews Bay, 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