Sponsors
Last updated: 13 September 2026
Predict Sea is free, has no accounts and runs no advertising network. To keep it that way we accept a small number of sponsors: marine businesses whose name appears in a clearly labelled slot. This page lists who they are and the rules they accept.
Current sponsors
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What a sponsor gets
| Tier | Where the name appears | Logo |
|---|---|---|
| Supporter | One text line in the info menu (the i button). | – |
| Partner | Info menu, plus a one-line text footer in the point-forecast panel. | – |
| Founding | Info menu, point-forecast footer, and a chip under the landing headline. | Small logo |
The rules
- Always labelled. Every slot carries the word "Sponsor". There are no native placements, no sponsored forecasts and no sponsored regions.
- At most one slot per screen. Never over the chart, the timeline dock, the legend or the warning banners.
- No tracking. Sponsor slots are served from this site: no third-party requests, no pixels, no click counting, no cookies.
- Not targeted. Everyone sees the same sponsor on the same day; nothing about you decides what is shown.
- Light on slow links. Logos are small and are not loaded at all in Data Saver mode.
- Zero editorial influence. Sponsors have no say over models, data, freshness rules, warnings or wording. Forecasts, buoy observations and storm tracks come from the public agencies listed on the terms page and a sponsor cannot alter them.
- Marine-relevant only. Sailmakers, riggers, chandlers, marinas, insurers, training schools, safety equipment, communications and similar. No gambling, no financial products, no political or religious organisations.
- Fixed terms. A sponsorship runs for a stated period of at most one year and switches off automatically when it ends.
Become a sponsor
Write to 19 Lat at predictsea@outlook.com with your company, website and the tier you are interested in.
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