Àpèjúwe
Add a tide chart for any US coastal location to a page or post in under a minute. Pick a spot by latitude and longitude and the chart snaps to the nearest NOAA tide station, or pin a station by its ID.
The plugin adds:
- A Tide Chart (SeaLegs AI) block that shows the live chart while you edit, with location and display settings in the block sidebar.
- A [sealegs_tides] shortcode for the classic editor and page builders.
Features
- Free, no API key — install, add the block, publish.
- NOAA predictions — the same harmonic predictions as the official NOAA tide tables.
- Several charts per page — list every marina, ramp or charter dock on one page.
- Style-isolated — each chart renders in its own Shadow DOM, so your theme and the chart cannot break each other.
- Loads only where used — the widget script is added only to pages that contain a chart.
The free chart covers US waters. International coverage is available on a paid plan; see sealegs.ai/tide-widget.
External services
This plugin is an interface to the SeaLegs AI tide widget, a hosted service. On pages that contain a tide chart, the visitorÌtumọ̀ Yorùbá: ’s browser connects to these services:
- SeaLegs AI widget CDN (
cdn.sealegs.ai) — loads the tide widget script and its styles. Sent: a standard browser request, including the page address as the referrer. - SeaLegs AI API (
api.sealegs.ai) — returns tide predictions and nearby stations. Sent: the latitude, longitude and optional station ID set in the block or shortcode, and the page address as the referrer. - NOAA CO-OPS API (
api.tidesandcurrents.noaa.gov) — for many US locations the widget fetches the public station list and predictions directly from NOAA. Sent: the station ID and date range. NOAA privacy policy - SeaLegs AI website (
www.sealegs.ai) — serves the small logo in the chartÌtumọ̀ Yorùbá: ’s credit line.
As with any web request, each of these services receives the visitorÌtumọ̀ Yorùbá: ’s IP address and browser type. The widget sets no cookies and does not track visitors. It stores the visitorÌtumọ̀ Yorùbá: ’s favorite stations in their own browser (localStorage) so favorites persist between visits; this never leaves the browser.
SeaLegs AI Widget Terms, Terms of Service and Privacy Policy apply.
The chart shows a “Powered by SeaLegs AI” credit inside the widget. It is rendered by the service, not added by this plugin.
Àwọn àwòrán ìbòjú
Àwọn ìdí
Plugin yìí pèsè 1 ìdí.
- Tide Chart (SeaLegs AI) A free tide chart for any coastal location.
Ìgbéwọlẹ̀
- In WordPress admin, go to Plugins Add New Plugin and search for “SeaLegs AI”.
- Click Install Now, then Activate.
- Add the Tide Chart (SeaLegs AI) block to a page, or paste the shortcode into a Shortcode block or the classic editor.
Shortcode
[sealegs_tides lat="39.355" lon="-74.418" height="540"]
Attributes:
lat— latitude, -90 to 90. Default 39.355 (Atlantic City).lon— longitude, -180 to 180. Default -74.418.station_id— optional NOAA station ID. Leave out to use the nearest station.days— days to show, 1 to 14. Default 8.units—imperial(feet, default) ormetric(metres).theme—dark(default) orlight.height— height in pixels, 240 to 1200. Default 540.width—100%(default) or a width in pixels.
FAQ
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Is it really free?
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Yes. The tide chart is free for any website, with no API key or signup. Paid plans add international coverage and white-label options.
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Can I put more than one chart on a page?
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Yes. Each chart mounts separately and the widget shares its fonts and styles between them.
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Can I see the chart while editing?
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Yes. The block shows the live chart in the editor and redraws it as you change the location, theme, units or height.
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How do I find a NOAA station ID?
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You usually donÌtumọ̀ Yorùbá: ’t need one; the chart snaps to the nearest station. To pin a specific station, look it up at tidesandcurrents.noaa.gov.
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Does it work outside the United States?
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The free chart covers US waters. International coverage is on a paid plan; contact support@sealegs.ai.
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Where do I get help?
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Use the pluginÌtumọ̀ Yorùbá: ’s support forum on WordPress.org, or email support@sealegs.ai.
Àwọn àgbéyẹ̀wò
Kò sí àwọn àgbéyẹ̀wò fún plugin yìí.
Àwọn Olùkópa & Olùgbéejáde
“SeaLegs AI” jẹ́ ètò ìṣàmúlò orísun ṣíṣí sílẹ̀. Àwọn ènìyàn wọ̀nyí ti ṣe ìkópa sí plugin yìí.
Àwọn Olùkópa
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Àkọsílẹ̀ àwọn àyípadà
1.0.0
- Initial release: Tide Chart block and [sealegs_tides] shortcode.