Roche Harbor tide times

San Juan Island, WASan Juan IslandNOAA 9449834Tuesday, November 10 · PSTTue Nov 10Predictions onlyChange station
MonthWeek
Print month

Month calendar

Today at Roche Harbor the next low tide is at 11:19 AM (6.9 ft) and the next high tide is at 3:35 PM (7.2 ft). Tomorrow's first low is at 12:15 PM. Spring tides peak today, so expect bigger highs and lower lows.

Estimated now
7.8 ft ↓
Falling 0.4 ft per hour
Next low
11:19 AM
In 3 h 06 min · 6.9 ft
Next high
3:35 PM
In 7 h 22 min · 7.2 ft
Tide range today
9.6 ft
Spring tides Tuesday
Predictions only. No live gauge at this station.

Today's tide

Estimated curve between high and low timesNightHeight above MLLW
−2 ft0 ft2 ft4 ft6 ft8 ftNOW 8:126:46 AMHigh · 8.1 ft11:19 AMLow · 6.9 ft3:35 PMHigh · 7.2 ft11:08 PMLow · −1.5 ft
Tide chart for Roche Harbor, today. High 8.1 ft at 6:46 AM, low 6.9 ft at 11:19 AM, high 7.2 ft at 3:35 PM, low −1.5 ft at 11:08 PM.

Heights and times are estimated from Port Townsend, Admiralty Inlet using NOAA offsets. Only the high and low points are official; the curve between them is drawn by us.

Today's tides

ft above MLLW
  • High6:46 AM8.1 ft
  • Low11:19 AM6.9 ft
  • High3:35 PM7.2 ft
  • Low11:08 PM−1.5 ft
Tide times for Roche Harbor
TideTimeHeight
High6:46 AM8.1 ft
Low11:19 AM6.9 ft
High3:35 PM7.2 ft
Low11:08 PM−1.5 ft
Sunrise
7:14 AM
First light 6:40
Sunset
4:41 PM
Last light 5:15
Moon
3%
Waxing crescent
Tide range
9.6 ft
Spring tides Tue

Best windows today

Plan the week →
  • Fishing
    4:00 to 5:00 PM

    Moving water near sunset, as the tide falls toward the 11:08 PM low.

  • Tidepools & shelling
    No daylight low today

    No daylight low today.

  • Surfing
    No mid-tide window in daylight

    Tide stage only. Swell, sandbars and local breaks decide what works.

  • Shallow boat launch
    Avoid 8:00 PM to 12:00 AM

    Under 1.5 ft around low water. Launch before 8:00 PM.

Plan the week

Moving water around the turn often fishes best. Local species and bait matter more than any chart.

Next 7 days

November calendar →
High and low tides for the next 7 days, heights in ft
DayTide 1Tide 2Tide 3Tide 4Range, ft
TodayTue 10H6:46a8.1L11:19a6.9H3:35p7.2L11:08p−1.59.6 spring tide
WedNov 11H7:30a8.2L12:15p7.1H3:59p7.0L11:44p−1.49.6 spring tide
ThuNov 12H8:14a8.2L1:23p7.2H4:22p6.71.0
FriNov 13L12:23a−1.0H9:00a8.19.2 spring tide
SatNov 14L1:05a−0.6H9:47a8.08.6 spring tide
SunNov 15L1:51a0.0H10:32a7.97.9
MonNov 16L2:39a0.6H11:11a7.97.3

Spring tides Tuesday to Saturday. Lows drop to −1.5 ft, the best shelling days this week. Spring and neap tides

Tide predictions and observations: NOAA National Ocean Service, Center for Operational Oceanographic Products and Services (CO-OPS), station 9449834.

Nearby stations

Currents

Spieden Channel, north of Limestone Point

  • Current predictions are delayed. Try again soon.

Current predictions for Spieden Channel, north of Limestone Point, 2 mi away. Currents near inlets can be strong. Not for navigation.

Station details

Datum
Mean lower low water
Predictions
NOAA subordinate, from Port Townsend, Admiralty Inlet
Live gauge
None
Coordinates
48.610° N, 123.155° W
Time zone
Pacific, UTC−8
Station ID
NOAA 9449834

About the tides at Roche Harbor

Tides here are mixed. On average the two daily highs differ by 1.6 ft, so check which low is the lower one before you head out. The pattern follows the reference station at Port Townsend, Admiralty Inlet. On a typical day the water moves about 4.9 ft between high and low. That is smaller than most Washington stations on this site. Over the next two weeks the biggest daily range, 9.6 ft, comes today, and the smallest, 1.0 ft, on Thursday. Looking a year ahead, predictions peak at 9.0 ft on December 26 and bottom out at −3.6 ft on July 4.

Tides here are worked out from the reference station at Port Townsend, Admiralty Inlet, with NOAA time and height corrections. Times are good for planning, but local wind can shift them. The nearest other station is Hanbury Point, 2 mi away. For tidal currents, see Spieden Channel, north of Limestone Point.

Predictions are based on Port Townsend, Admiralty Inlet.

Height unitsftmAdd this tide widget to your site. It's free.Week plannerPrintable November calendar

Tide predictions and water levels from NOAA CO-OPS. For planning only, not for navigation. Real water levels can differ because of wind, air pressure and river flow. Always check conditions on site.