Tides Today & Tomorrow in Grant Line Canal (drawbridge), CA

TIDE TIMES for Thursday, July 16, 2026
The tide is currently rising in Grant Line Canal (drawbridge), CA.
Next low tide : 4:00 am (1.4 ft)
Next high tide (tomorrow) : in 1h 06m at 10:50 pm (3.3 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:56 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Jul 1999

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:204.011:573.14:081.65:25-0.15:478:31Waning Gibbous1Thu
2Fri10:053.94:541.55:52-0.15:478:31Waning Gibbous2Fri
3Sat12:333.110:54 AM3.75:431.46:24-0.15:488:31Waning Gibbous3Sat
4Sun1:083.211:49 AM3.46:371.27:010.05:488:31Third Quarter4Sun
5Mon1:453.312:533.17:401.17:450.15:498:31Third Quarter5Mon
6Tue2:253.42:132.88:541.08:340.35:498:31Third Quarter6Tue
7Wed3:083.63:452.710:130.89:280.65:508:30Third Quarter7Wed
8Thu3:543.85:092.711:260.510:240.85:518:30Waning Crescent8Thu
9Fri4:414.16:212.812:310.35:518:30Waning Crescent9Fri
10Sat5:294.37:253.01:300.15:528:29Waning Crescent10Sat
11Sun6:184.58:233.212:211.22:25-0.15:528:29New Moon11Sun
12Mon7:074.69:183.31:211.43:16-0.25:538:29New Moon12Mon
13Tue7:564.510:103.42:221.44:03-0.25:548:28New Moon13Tue
14Wed8:464.410:593.53:221.44:48-0.25:548:28Waxing Crescent14Wed
15Thu9:374.211:473.54:191.45:29-0.25:558:27Waxing Crescent15Thu
16Fri10:304.05:161.36:08-0.15:568:27Waxing Crescent16Fri
17Sat12:323.511:25 AM3.66:141.26:450.15:578:26Waxing Crescent17Sat
18Sun1:173.512:273.27:141.17:220.25:578:26First Quarter18Sun
19Mon2:023.51:372.98:191.08:010.45:588:25First Quarter19Mon
20Tue2:463.52:532.79:280.88:440.65:598:24First Quarter20Tue
21Wed3:313.54:082.610:350.69:310.96:008:24First Quarter21Wed
22Thu4:143.65:172.611:370.410:221.16:008:23Waxing Gibbous22Thu
23Fri4:543.76:192.712:330.36:018:22Waxing Gibbous23Fri
24Sat5:313.87:142.91:230.16:028:22Waxing Gibbous24Sat
25Sun6:063.98:043.012:041.42:080.16:038:21Waxing Gibbous25Sun
26Mon6:394.08:503.112:531.52:490.06:048:20Full Moon26Mon
27Tue7:134.09:313.21:411.63:260.06:048:19Full Moon27Tue
28Wed7:504.110:093.22:271.63:590.06:058:18Full Moon28Wed
29Thu8:304.110:423.23:111.54:280.06:068:17Full Moon29Thu
30Fri9:134.011:133.33:551.44:540.06:078:16Waning Gibbous30Fri
31Sat9:593.911:413.34:401.35:210.06:088:16Waning Gibbous31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414785)

Common Questions About Grant Line Canal (drawbridge), CA Tides

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What time does the tide turn (slack tide) in Grant Line Canal (drawbridge), CA today?

Slack tide in Grant Line Canal (drawbridge), CA is approximately 1:25 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 Grant Line Canal (drawbridge), CA?

Grant Line Canal (drawbridge), CA is currently in a spring phase. Tonight's moon is 3% 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 Grant Line Canal (drawbridge), CA 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 Grant Line Canal (drawbridge), CA?

Tide predictions for Grant Line Canal (drawbridge), CA 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 Grant Line Canal (drawbridge), CA?

Tide data for Grant Line Canal (drawbridge), CA is sourced from NOAA Station #9414785. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414785.

What is the moon phase in Grant Line Canal (drawbridge), CA tonight?

Tonight the moon over Grant Line Canal (drawbridge), CA is New Moon (3% illuminated). This places Grant Line Canal (drawbridge), CA 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