ILWACO HARBOR (Marine Chart : US18521_P1738)

ILWACO HARBOR 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 ILWACO HARBOR 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’.


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



Min Longitude-124.06
Min Latitude46.26
Max Longitude-124.02
Max Latitude46.31
Edition Label 175
Edition Label 21
Edition Label 341
* some Stats may include nearby/connecting waterbodies
Distance from center: 1 km
Weekly High / Low Tide Table
08/04Wed04:39 AM5L cm
08/04Wed11:32 AM183H cm
08/04Wed04:08 PM123L cm
08/04Wed10:26 PM232H cm
08/05Thu05:26 AM-11L cm
08/05Thu12:19 PM194H cm
08/05Thu05:01 PM118L cm
08/05Thu11:14 PM239H cm
08/06Fri06:09 AM-25L cm
08/06Fri01:02 PM203H cm
08/06Fri05:50 PM109L cm
08/06Fri11:59 PM246H cm
08/07Sat06:48 AM-36L cm
08/07Sat01:40 PM209H cm
08/07Sat06:36 PM98L cm
08/08Sun12:41 AM251H cm
08/08Sun07:25 AM-44L cm
08/08Sun02:15 PM214H cm
08/08Sun07:19 PM85L cm
08/09Mon01:23 AM253H cm
08/09Mon08:00 AM-48L cm
08/09Mon02:48 PM219H cm
08/09Mon08:00 PM70L cm

Marine Wind Meteogram for Lake/Chart

For real time, interactive Marine Wind prediction, download App
Date/TimeSpeed *Dir *
08/05 Thu 12:00AM8.49158.62
08/05 Thu 03:00AM5.41169.13
08/05 Thu 06:00AM2.79165.21
08/05 Thu 09:00AM3.59158.61
08/05 Thu 12:00PM2.09157.13
08/05 Thu 03:00PM2.66154.11
08/05 Thu 06:00PM2.95126.73
08/05 Thu 09:00PM3.2861.84
08/06 Fri 12:00AM4.4757.65
08/06 Fri 03:00AM4.1312.18
08/06 Fri 06:00AM5.7720.05
08/06 Fri 09:00AM4.4933.77
08/06 Fri 12:00PM1.8193.32
08/06 Fri 03:00PM1.43123.28
08/06 Fri 06:00PM2.02112.96
08/06 Fri 09:00PM3.3894.11
08/07 Sat 12:00AM3.94105.48
08/07 Sat 03:00AM2.53117.22
08/07 Sat 06:00AM0.3865.22
08/07 Sat 09:00AM1.26321.19
08/07 Sat 12:00PM2.32335.96
08/07 Sat 03:00PM3.08337.02
08/07 Sat 06:00PM3.8511.7
08/07 Sat 09:00PM5.5324.5
08/08 Sun 12:00AM3.82118.2
08/08 Sun 03:00AM3.63147.23
08/08 Sun 06:00AM3.88137.43
08/08 Sun 09:00AM4.09136.54
08/08 Sun 12:00PM3.27124.85
08/08 Sun 03:00PM1.01157.95
08/08 Sun 06:00PM2.0944.35
08/08 Sun 09:00PM4.0954.39
* : UTC Timezone, Speed in meters per sec, and True Direction