Brandwave

How popular isC-MAP in search?

In August 2026, there were an estimated 50.4K branded searches for C-MAP worldwide which is down 17.7% over the last 11 months. C-MAP holds 0.9% estimated Share of Search among marine charts worldwide and is ranked 4th of 6 competitors for search popularity. These are worldwide searches for English-language branded terms.

Share of Search, August 2026
  1. Garmin96%
  2. Admiralty1.6%
  3. Navionics1.1%
  4. C-MAP0.9%
  5. Raymarine0.4%
  6. Imray0.03%
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Which marine charts compete with C-MAP?

C-MAP against marine charts worldwide, by month

Share of Search by month for Garmin, C-MAP. The figures are in the table below the chart.

View monthly share of search table
MonthGarminAdmiraltyNavionicsC-MAPRaymarineImray
Oct 202595.4%1.1%1.3%1.6%0.58%0.02%
Nov 202596.7%0.86%0.86%1.1%0.47%0.02%
Dec 202596.9%0.89%0.89%0.91%0.4%0.02%
Jan 202696.5%0.89%1.1%1.1%0.4%0.03%
Feb 202695.7%1.1%1.3%1.4%0.49%0.02%
Mar 202696.2%1.1%1.1%1.1%0.49%0.02%
Apr 202695.4%1.6%1.3%1.1%0.49%0.02%
May 202694.9%1.9%1.5%1.1%0.57%0.02%
Jun 202695.2%1.6%1.6%1.1%0.48%0.02%
Jul 202695.1%1.6%1.6%1.1%0.49%0.03%
Aug 202696%1.6%1.1%0.9%0.4%0.03%
Sep 2026——————

  1. 1.Garmin

    96%

    Held 1st. 5.4M estimated branded searches, +23.2% vs prior month. Share +0.8 points.

  2. 2.Admiralty

    1.6%

    Held 2nd. 90.5K estimated branded searches, +22.3% vs prior month. Share 0 points.

  3. 3.Navionics

    1.1%

    Held 3rd. 60.5K estimated branded searches, -18.2% vs prior month. Share -0.5 points.

  4. 4.C-MAP

    0.9%

    Held 4th. 50.4K estimated branded searches, -0.24% vs prior month. Share -0.2 points.

  5. 5.Raymarine

    0.4%

    Held 5th. 22.2K estimated branded searches, 0% vs prior month. Share -0.1 points.

  6. 6.Imray

    0.03%

    Held 6th. 1.6K estimated branded searches, +23.1% vs prior month. Share 0 points.

Compare search popularity between C-MAP and its closest rivals

Every comparison with C-MAP

How has branded search demand for C-MAP changed worldwide over the last 12 months?

  • Across the 11 months ending August 2026, estimated monthly branded searches for C-MAP worldwide fell from 61.2K to 50.4K.
  • Across the 11 months ending August 2026, C-MAP’s estimated Share of Search among marine charts worldwide decreased from 1.6% to 0.9%.
  • Across the 11 months ending August 2026, C-MAP fell from 2nd to 4th among marine charts worldwide.

How did search popularity change for marine charts worldwide in August 2026?

  1. In August 2026, Garmin gained estimated Share of Search among marine charts worldwide, from 95.1% to 96%.

  2. In August 2026, Navionics lost estimated Share of Search among marine charts worldwide, from 1.6% to 1.1%.

  3. Estimated monthly branded searches for Admiralty worldwide rose 123.5% over 11 measured months, from 40.5K to 90.5K in August 2026.

  4. Estimated monthly branded searches for Imray worldwide rose 81.8% over 11 measured months, from 880 to 1.6K in August 2026.

  5. Estimated monthly branded searches for C-MAP worldwide fell 17.7% over 11 measured months, from 61.2K to 50.4K in August 2026.

How is C-MAP measured?

Brandwave collects information about searches that people make online using C-MAP’s name. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brand is growing, holding steady, or fading.

2 branded search terms

  • c map
  • c map charts

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How the Brand Demand Index is measured

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