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
11/24Thu01:35 AM291.734H cm
11/24Thu07:08 AM86.681L cm
11/24Thu12:55 PM371.823H cm
11/24Thu07:52 PM-68.925L cm
11/25Fri02:23 AM292.309H cm
11/25Fri07:52 AM93.63L cm
11/25Fri01:36 PM373.933H cm
11/25Fri08:38 PM-72.598L cm
11/26Sat03:13 AM289.772H cm
11/26Sat08:38 AM101.654L cm
11/26Sat02:22 PM368.21H cm
11/26Sat09:26 PM-65.443L cm
11/27Sun04:05 AM285.631H cm
11/27Sun09:28 AM110.323L cm
11/27Sun03:12 PM354.143H cm
11/27Sun10:17 PM-49.485L cm
11/28Mon04:59 AM281.864H cm
11/28Mon10:26 AM117.642L cm
11/28Mon04:08 PM332.327H cm
11/28Mon11:13 PM-28.136L cm
11/29Tue05:56 AM280.752H cm
11/29Tue11:32 AM119.572L cm
11/29Tue05:12 PM305.053H cm

Marine Wind Meteogram for Lake/Chart

For real time, interactive Marine Wind prediction, download App
Date/TimeSpeed *Dir *
11/25 Fri 12:00PM5.060.07
11/25 Fri 03:00PM5.7731.32
11/25 Fri 06:00PM8.78170.07
11/25 Fri 09:00PM8.19158.11
11/26 Sat 12:00AM6.06152.35
11/26 Sat 03:00AM4.52127.79
11/26 Sat 06:00AM3.56138.16
11/26 Sat 09:00AM4.76139.21
11/26 Sat 12:00PM3.67148.74
11/26 Sat 03:00PM1.8260.8
11/26 Sat 06:00PM3.79357.83
11/26 Sat 09:00PM3.9940.46
11/27 Sun 12:00AM5.6946.59
11/27 Sun 03:00AM7.5846.15
11/27 Sun 06:00AM9.6647.83
11/27 Sun 09:00AM11.4952.4
11/27 Sun 12:00PM9.28163.01
11/27 Sun 03:00PM9.49127.86
11/27 Sun 06:00PM7.38103.42
11/27 Sun 09:00PM6.83114.57
11/28 Mon 12:00AM6.84100.2
11/28 Mon 03:00AM8.1893.37
11/28 Mon 06:00AM9.51105.73
11/28 Mon 09:00AM8.8112.46
11/28 Mon 12:00PM7.49125.35
11/28 Mon 03:00PM5.68185.71
11/28 Mon 06:00PM1.07253.58
11/28 Mon 09:00PM3.65150.18
11/29 Tue 12:00AM4.61162.8
11/29 Tue 03:00AM2.52170.96
11/29 Tue 06:00AM1.62178.75
11/29 Tue 09:00AM1.52182.29
* : UTC Timezone, Speed in meters per sec, and True Direction