Title: SeaLegs AI
Author: SeaLegs AI
Published: <strong>2026 年 10 月 5 日</strong>
Last modified: 2026 年 10 月 5 日

---

搜尋外掛

![](https://ps.w.org/sealegs-ai/assets/banner-772x250.png?rev=3729683)

![](https://ps.w.org/sealegs-ai/assets/icon-256x256.png?rev=3729683)

# SeaLegs AI

 由 [SeaLegs AI](https://profiles.wordpress.org/sealegsai/) 開發

[下載](https://downloads.wordpress.org/plugin/sealegs-ai.1.0.0.zip)

 * [詳細資料](https://tw.wordpress.org/plugins/sealegs-ai/#description)
 * [使用者評論](https://tw.wordpress.org/plugins/sealegs-ai/#reviews)
 *  [安裝方式](https://tw.wordpress.org/plugins/sealegs-ai/#installation)
 * [開發資訊](https://tw.wordpress.org/plugins/sealegs-ai/#developers)

 [技術支援](https://wordpress.org/support/plugin/sealegs-ai/)

## 外掛說明

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](https://www.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 visitor’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](https://www.noaa.gov/protecting-your-privacy)
 * **SeaLegs AI website** (`www.sealegs.ai`) — serves the small logo in the chart’s
   credit line.

As with any web request, each of these services receives the visitor’s IP address
and browser type. The widget sets no cookies and does not track visitors. It stores
the visitor’s favorite stations in their own browser (localStorage) so favorites
persist between visits; this never leaves the browser.

SeaLegs AI [Widget Terms](https://www.sealegs.ai/widget-terms), [Terms of Service](https://www.sealegs.ai/terms-of-service)
and [Privacy Policy](https://www.sealegs.ai/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.

## 螢幕擷圖

[⌊A tide chart on a published page, light theme.⌉⌊A tide chart on a published page,
light theme.⌉[

A tide chart on a published page, light theme.

[⌊The Tide Chart block in the editor, with the live chart and its settings.⌉⌊The
Tide Chart block in the editor, with the live chart and its settings.⌉[

The Tide Chart block in the editor, with the live chart and its settings.

[⌊The dark theme.⌉⌊The dark theme.⌉[

The dark theme.

## 適用於區塊編輯器

這個外掛提供 1 個可供區塊編輯器使用的區塊。

 *   Tide Chart (SeaLegs AI) A free tide chart for any coastal location.

## 安裝方式

 1. In WordPress admin, go to **Plugins  Add New Plugin** and search for “SeaLegs AI”.
 2. Click **Install Now**, then **Activate**.
 3. 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) or `metric` (metres).
 * `theme` — `dark` (default) or `light`.
 * `height` — height in pixels, 240 to 1200. Default 540.
 * `width` — `100%` (default) or a width in pixels.

## 常見問題集

### Is it really free?

Yes. The tide chart is free for any website, with no API key or signup. Paid plans
add international coverage and white-label options.

### Can I put more than one chart on a page?

Yes. Each chart mounts separately and the widget shares its fonts and styles between
them.

### Can I see the chart while editing?

Yes. The block shows the live chart in the editor and redraws it as you change the
location, theme, units or height.

### How do I find a NOAA station ID?

You usually don’t need one; the chart snaps to the nearest station. To pin a specific
station, look it up at [tidesandcurrents.noaa.gov](https://tidesandcurrents.noaa.gov/).

### Does it work outside the United States?

The free chart covers US waters. International coverage is on a paid plan; contact
support@sealegs.ai.

### Where do I get help?

Use the plugin’s support forum on WordPress.org, or email support@sealegs.ai.

## 使用者評論

這個外掛目前沒有任何使用者評論。

## 參與者及開發者

以下人員參與了開源軟體〈SeaLegs AI〉的開發相關工作。

參與者

 *   [ SeaLegs AI ](https://profiles.wordpress.org/sealegsai/)

[將〈SeaLegs AI〉外掛本地化為台灣繁體中文版](https://translate.wordpress.org/projects/wp-plugins/sealegs-ai)

### 對開發相關資訊感興趣？

任何人均可[瀏覽程式碼](https://plugins.trac.wordpress.org/browser/sealegs-ai/)、
查看 [SVN 存放庫](https://plugins.svn.wordpress.org/sealegs-ai/)，或透過 [RSS](https://plugins.trac.wordpress.org/log/sealegs-ai/?limit=100&mode=stop_on_copy&format=rss)
訂閱[開發記錄](https://plugins.trac.wordpress.org/log/sealegs-ai/)。

## 變更記錄

#### 1.0.0

 * Initial release: Tide Chart block and [sealegs_tides] shortcode.

## 中繼資料

 *  版本 **1.0.0**
 *  最後更新 **6 天前**
 *  啟用安裝數 **少於 10 次**
 *  WordPress 版本需求 ** 6.5 或更新版本 **
 *  已測試相容的 WordPress 版本 **7.1.3**
 *  PHP 版本需求 ** 7.4 或更新版本 **
 *  語言
 * [English (US)](https://wordpress.org/plugins/sealegs-ai/)
 * 標籤:
 * [fishing](https://tw.wordpress.org/plugins/tags/fishing/)[marine](https://tw.wordpress.org/plugins/tags/marine/)
   [noaa](https://tw.wordpress.org/plugins/tags/noaa/)[tides](https://tw.wordpress.org/plugins/tags/tides/)
 *  [進階檢視](https://tw.wordpress.org/plugins/sealegs-ai/advanced/)

## 評分

這個項目尚無任何評論記錄。

[撰寫評分](https://wordpress.org/support/plugin/sealegs-ai/reviews/#new-post)

[查看全部使用者評論](https://wordpress.org/support/plugin/sealegs-ai/reviews/)

## 參與者

 *   [ SeaLegs AI ](https://profiles.wordpress.org/sealegsai/)

## 技術支援

使用者可在技術支援論壇提出意見反應或使用問題。

 [檢視技術支援論壇](https://wordpress.org/support/plugin/sealegs-ai/)