Tides Today & Tomorrow in Port Townsend, WA

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Port Townsend, WA.
Next low tide (tomorrow) : 12:06 am (5.7 ft)
Next high tide : in 58m at 7:13 pm (8.5 ft)
Sunset today : 8:50 pm
Sunrise tomorrow : 5:44 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9444900
Common Questions About Tides

Port Townsend, WA Tides - Feb 1966

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:147.610:34 AM8.65:287.56:39-1.07:395:10Waxing Gibbous1Tue
2Wed3:478.411:21 AM8.66:537.87:28-1.87:375:12Waxing Gibbous2Wed
3Thu4:189.012:248.77:557.88:17-2.47:365:13Waxing Gibbous3Thu
4Fri4:499.31:328.88:477.59:04-2.77:345:15Full Moon4Fri
5Sat5:209.52:408.89:366.99:51-2.67:335:16Full Moon5Sat
6Sun5:519.63:458.610:276.210:37-2.07:315:18Full Moon6Sun
7Mon6:229.64:508.111:225.311:22-1.07:305:20Waning Gibbous7Mon
8Tue6:529.65:577.512:194.37:285:21Waning Gibbous8Tue
9Wed7:229.67:106.812:060.31:183.27:275:23Waning Gibbous9Wed
10Thu7:529.48:386.312:511.82:172.27:255:24Third Quarter10Thu
11Fri8:239.210:386.21:373.53:151.37:245:26Third Quarter11Fri
12Sat8:548.82:305.04:140.77:225:28Third Quarter12Sat
13Sun12:396.99:28 AM8.43:416.35:130.27:205:29Third Quarter13Sun
14Mon2:047.710:07 AM8.05:247.16:10-0.17:195:31Waning Crescent14Mon
15Tue3:008.410:56 AM7.77:287.37:02-0.27:175:32Waning Crescent15Tue
16Wed3:428.911:56 AM7.58:487.17:48-0.37:155:34Waning Crescent16Wed
17Thu4:179.012:597.49:246.88:29-0.37:145:36Waning Crescent17Thu
18Fri4:489.01:567.49:456.59:06-0.27:125:37New Moon18Fri
19Sat5:148.92:477.510:066.19:41-0.17:105:39New Moon19Sat
20Sun5:368.83:347.510:335.610:140.27:085:40New Moon20Sun
21Mon5:538.74:217.311:045.110:460.77:075:42New Moon21Mon
22Tue6:098.75:087.111:384.411:181.47:055:43Waxing Crescent22Tue
23Wed6:278.75:596.812:143.77:035:45Waxing Crescent23Wed
24Thu6:478.66:556.612:522.97:015:47Waxing Crescent24Thu
25Fri7:108.58:016.312:223.21:322.16:595:48Waxing Crescent25Fri
26Sat7:348.39:256.312:544.32:161.46:575:50First Quarter26Sat
27Sun7:588.211:466.51:295.43:060.76:555:51First Quarter27Sun
28Mon8:218.02:136.44:020.16:545:53First Quarter28Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9444900)

Common Questions About Port Townsend, WA Tides

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What time does the tide turn (slack tide) in Port Townsend, WA today?

Slack tide in Port Townsend, WA is approximately 9:39 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 Port Townsend, WA?

Port Townsend, WA 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 Port Townsend, WA 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 Port Townsend, WA?

Tide predictions for Port Townsend, WA 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 Port Townsend, WA?

Tide data for Port Townsend, WA is sourced from NOAA Station #9444900. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9444900.

What is the moon phase in Port Townsend, WA tonight?

Tonight the moon over Port Townsend, WA is Full Moon (99% illuminated). This places Port Townsend, WA 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