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 : 11:14 am (-1.0 ft)
Next high tide : in 4h 20m at 4:11 am (7.4 ft)
Sunset today : 8:51 pm
Sunrise tomorrow : 5:43 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9444900
Common Questions About Tides

Port Townsend, WA Tides - Mar 1968

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:548.75:407.011:373.211:222.36:515:55Waxing Crescent1Fri
2Sat6:118.66:366.812:152.46:495:57Waxing Crescent2Sat
3Sun6:298.47:386.612:541.76:475:58Waxing Crescent3Sun
4Mon6:498.28:576.612:364.51:341.36:456:00Waxing Crescent4Mon
5Tue7:117.911:036.71:175.52:181.06:436:01First Quarter5Tue
6Wed7:347.72:086.43:080.86:416:03First Quarter6Wed
7Thu1:077.27:54 AM7.43:417.14:050.76:396:04First Quarter7Thu
8Fri2:107.75:080.66:376:06First Quarter8Fri
9Sat2:478.16:100.36:356:07Waxing Gibbous9Sat
10Sun3:148.311:10 AM7.18:316.97:030.06:336:09Waxing Gibbous10Sun
11Mon3:368.412:277.28:246.57:49-0.36:316:10Waxing Gibbous11Mon
12Tue3:548.51:357.48:415.98:30-0.36:296:12Waxing Gibbous12Tue
13Wed4:118.62:397.69:094.99:09-0.16:276:13Full Moon13Wed
14Thu4:288.73:417.79:433.89:470.66:256:15Full Moon14Thu
15Fri4:488.84:437.810:222.510:261.56:236:16Full Moon15Fri
16Sat5:118.95:467.711:041.211:072.76:216:18Waning Gibbous16Sat
17Sun5:368.96:547.611:500.111:504.06:186:19Waning Gibbous17Sun
18Mon6:038.88:107.512:38-0.76:166:21Waning Gibbous18Mon
19Tue6:328.79:437.512:375.31:30-1.16:146:22Third Quarter19Tue
20Wed7:038.411:257.81:346.32:27-1.26:126:24Third Quarter20Wed
21Thu7:407.92:547.03:31-0.96:106:25Third Quarter21Thu
22Fri12:478.28:35 AM7.45:007.24:42-0.66:086:26Third Quarter22Fri
23Sat1:458.510:04 AM6.97:316.75:54-0.26:066:28Waning Crescent23Sat
24Sun2:288.611:43 AM6.78:126.06:570.16:046:29Waning Crescent24Sun
25Mon3:038.71:146.78:395.27:490.56:026:31Waning Crescent25Mon
26Tue3:338.72:276.89:034.48:321.06:006:32Waning Crescent26Tue
27Wed3:578.53:287.09:293.59:091.75:586:34New Moon27Wed
28Thu4:168.44:217.19:562.69:452.55:566:35New Moon28Thu
29Fri4:308.25:127.310:251.810:213.35:546:37New Moon29Fri
30Sat4:438.16:017.410:551.010:594.25:526:38New Moon30Sat
31Sun5:008.06:527.511:280.411:405.15:506:40Waxing Crescent31Sun
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 7:42 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 Port Townsend, WA?

Port Townsend, WA is currently in a spring phase. Tonight's moon is 100% 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 (100% 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