WILLAPA BAY (Marine Chart : US18504_P1734)

WILLAPA BAY marine chart is available as part of iBoating : USA Marine & Fishing App(now supported on multiple platforms including Android, iPhone/iPad, MacBook, and Windows(tablet and phone)/PC based chartplotter.).  

 When you purchase our Nautical Charts App,  you get all the great marine chart app features like fishing spots, along with WILLAPA BAY marine chart. The Marine Navigation App provides advanced features of a Marine Chartplotter including adjusting water level offset and custom depth shading. Fishing spots and depth contours layers are available in most Lake maps. Nautical navigation features include advanced instrumentation to gather wind speed direction, water temperature, water depth, and accurate GPS with AIS receivers(using NMEA over TCP/UDP). Autopilot support can be enabled during ‘Goto WayPoint’ and ‘Route Assistance’. Now Automatic Slip to Slip Boat routing based Boat's Draft (draught) is available for water mapped by this chart.


Have more questions about the Nautical Chart App? Ask us.



Min Longitude-124.18
Min Latitude46.37
Max Longitude-123.78
Max Latitude46.75
Edition Label 166
Edition Label 21
Edition Label 3259
* some Stats may include nearby/connecting waterbodies
Distance from center: 5 km
Weekly High / Low Tide Table
05/20Fri04:45 AM348.114H cm
05/20Fri11:46 AM-43.238L cm
05/20Fri06:30 PM281.308H cm
05/20Fri11:59 PM118.647L cm
05/21Sat05:43 AM324.294H cm
05/21Sat12:43 PM-20.788L cm
05/21Sat07:31 PM279.254H cm
05/22Sun01:06 AM119.757L cm
05/22Sun06:49 AM296.993H cm
05/22Sun01:42 PM1.725L cm
05/22Sun08:35 PM283.451H cm
05/23Mon02:15 AM111.324L cm
05/23Mon08:09 AM272.625H cm
05/23Mon02:40 PM22.632L cm
05/23Mon09:38 PM294.203H cm
05/24Tue03:21 AM94.093L cm
05/24Tue09:36 AM259.128H cm
05/24Tue03:35 PM41.597L cm
05/24Tue10:32 PM308.316H cm
05/25Wed04:24 AM71.078L cm
05/25Wed10:54 AM257.297H cm
05/25Wed04:29 PM58.501L cm
05/25Wed11:18 PM321.589H cm

Marine Wind Meteogram for Lake/Chart

For real time, interactive Marine Wind prediction, download App
Date/TimeSpeed *Dir *
05/21 Sat 12:00AM5.48136.89
05/21 Sat 03:00AM5.2152.07
05/21 Sat 06:00AM4.11166.77
05/21 Sat 09:00AM3.11192.3
05/21 Sat 12:00PM1.95209.62
05/21 Sat 03:00PM1.65214.51
05/21 Sat 06:00PM3.28139.28
05/21 Sat 09:00PM5.66137.04
05/22 Sun 12:00AM6.11151.11
05/22 Sun 03:00AM5.52171.06
05/22 Sun 06:00AM3.83164.82
05/22 Sun 09:00AM2.07201.5
05/22 Sun 12:00PM0.54284.98
05/22 Sun 03:00PM1.42349.65
05/22 Sun 06:00PM2.6869.44
05/22 Sun 09:00PM3.8790.59
05/23 Mon 12:00AM4.17130.18
05/23 Mon 03:00AM4.04154.76
05/23 Mon 06:00AM2.45142.52
05/23 Mon 09:00AM2.25107.38
05/23 Mon 12:00PM2.5897.42
05/23 Mon 03:00PM3.2954.67
05/23 Mon 06:00PM5.7101.5
05/23 Mon 09:00PM5.99124.64
05/24 Tue 12:00AM8.9145.66
05/24 Tue 03:00AM7142.3
05/24 Tue 06:00AM5.22138.92
05/24 Tue 09:00AM3.75153.97
05/24 Tue 12:00PM2.65141.11
05/24 Tue 03:00PM1.26140.78
05/24 Tue 06:00PM2.47126.14
05/24 Tue 09:00PM3.74126.48
* : UTC Timezone, Speed in meters per sec, and True Direction