Marine Weather Scraper

hipersoft/marine-weather-scraper

Get marine forecasts for any coast or ocean point: wave height, direction and period, swell, sea-surface temperature and ocean currents. Look up by place name or coordinates and export as JSON, CSV or Excel for surf, sailing, fishing and marine apps.

Run this scraper →See the API call

Total users

Monthly users

Total runs

Per location scraped

$0.0004

Last rebuilt

Oct 26, 2026

Overview

Get marine forecasts for any coast or ocean point with the Marine Weather Scraper. Enter coastal place names or coordinates and export the wave height, wave direction and period, swell, sea-surface temperature and ocean currents for each — one clean row per location as JSON, CSV or Excel.

Built for surf forecasts, sailing and boating tools, fishing apps, coastal operations and marine research, it turns raw ocean-model output into a structured dataset you can drop into any product or workflow.

What it does

🌊 Wave conditions — significant wave height, direction and period for any point.
🏄 Swell breakdown — separate swell and wind-wave height, direction and period.
🌡️ Sea-surface temperature — water temperature for swimming, fishing and operations.
🧭 Ocean currents — current velocity and direction where available.
📍 Name or coordinates — type "Bondi Beach" or pass exact offshore coordinates.
📤 Export anywhere — JSON, CSV or Excel, or straight into an app, alert or dashboard.

Example output

{
  "name": "Honolulu",
  "latitude": 21.28,
  "longitude": -157.83,
  "time": "2026-09-21T12:00",
  "waveHeight": 1.36,
  "waveDirection": 131,
  "wavePeriod": 8.85,
  "swellWaveHeight": 0.84,
  "seaSurfaceTemperature": 27.4,
  "timezone": "Pacific/Honolulu"
}

How to use it

Add coastal place names (one per line) and/or exact coordinates.
Optionally adjust the current variables and add hourly or daily series.
Run, and download the results as JSON, CSV or Excel.

Input fields

Field	Description
Places (by name)	Coastal place names to resolve and look up (e.g. Honolulu, Nazaré).
Locations (by coordinates)	Exact `{name, latitude, longitude}` objects for precise offshore points.
Current variables	Which current metrics to include (wave height, swell, sea temp…).
Hourly variables	Optional hourly series (leave empty for current conditions only).
Daily variables	Optional daily aggregates (wave height max, dominant direction…).
Forecast days	Days of hourly/daily data to fetch, 1–7.
Timezone	`auto` for each location's local time, or an IANA name like `Pacific/Honolulu`.

Output fields

name, query, latitude, longitude, country, admin1, timezone, time, waveHeight, waveDirection, wavePeriod, windWaveHeight, windWaveDirection, windWavePeriod, swellWaveHeight, swellWaveDirection, swellWavePeriod, seaSurfaceTemperature, oceanCurrentVelocity, oceanCurrentDirection, current, hourly, daily, scrapedAt.

Popular use cases

Surf forecasting — show live wave height, period and swell for each break.
Sailing & boating — plan passages around wave and current conditions.
Fishing apps — combine sea-surface temperature with wave state.
Coastal operations — monitor sea state for ports, works and safety.
Research & analytics — build multi-point marine datasets over time.

FAQ

Do I need an account or key? No. Enter your places or coordinates and run.

Which conditions are included? Wave height, direction and period; separate swell and wind-wave components; sea-surface temperature; and ocean currents where available.

Why did an inland point return nothing? Marine data covers oceans and coasts. Use a point on or near the water.

Can I get an hourly or daily forecast? Yes — add hourly and/or daily variables and set the number of forecast days.

Can I export to Excel or Google Sheets? Yes — results download as JSON, CSV or Excel and integrate with apps, alerts and dashboards.

Structured marine weather data — waves, swell, sea-surface temperature and currents by place or coordinates — clean and export-ready for surf, sailing, fishing and research.

Input

Field	Type	Description
`places` Places (by name)	array	Coastal place names to look up, one per line (e.g. "Honolulu", "Bondi Beach", "Nazaré"). Each name is resolved to coordinates automatically. Marine data covers oceans and coasts — points far inland return nothing. Use this OR the Locations field below (you can
`locations` Locations (by coordinates)	array	Exact coordinates as a list of objects: {"name": "Buoy 1", "latitude": 21.28, "longitude": -157.83}. The optional name is used as a label; latitude and longitude are required. Best for precise offshore points.
`current` Current variables	array	Current-conditions variables, one per line. Options: wave_height, wave_direction, wave_period, wind_wave_height, wind_wave_direction, wind_wave_period, swell_wave_height, swell_wave_direction, swell_wave_period, sea_surface_temperature, ocean_current_velocity, Default: `["wave_height", "wave_direction", "wave_period", "swell_wave`
`hourly` Hourly variables (optional)	array	Optional hourly series variables, one per line (e.g. wave_height, swell_wave_height, wave_period). Leave empty to return only current conditions.
`daily` Daily variables (optional)	array	Optional daily aggregates, one per line (e.g. wave_height_max, wave_direction_dominant, wave_period_max). Leave empty to skip daily data.
`forecastDays` Forecast days	integer	How many days of hourly/daily forecast to fetch, from today forward (1–7). Default: `3`
`timezone` Timezone	string	Timezone for the returned timestamps. Use "auto" to match each location's local time, or an IANA name like "Pacific/Honolulu" or "UTC". Default: `"auto"`
`proxyConfiguration` Proxy (optional)	object	Optional proxy settings for the run. Not required — the data is fetched over plain HTTP. Default: `{"useApifyProxy": false}`

API

curl -X POST "https://api.apify.com/v2/acts/hipersoft~marine-weather-scraper/run-sync-get-dataset-items?token=$APIFY_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
  "places": [
    "Honolulu",
    "Bondi Beach",
    "Nazaré"
  ],
  "locations": []
}'

from apify_client import ApifyClient

client = ApifyClient("YOUR_APIFY_TOKEN")
run = client.actor("hipersoft/marine-weather-scraper").call(run_input={
    "places": [
        "Honolulu",
        "Bondi Beach",
        "Nazaré"
    ],
    "locations": []
})

for item in client.dataset(run["defaultDatasetId"]).iterate_items():
    print(item)

import { ApifyClient } from 'apify-client';

const client = new ApifyClient({ token: 'YOUR_APIFY_TOKEN' });
const run = await client.actor('hipersoft/marine-weather-scraper').call({
  "places": [
    "Honolulu",
    "Bondi Beach",
    "Nazaré"
  ],
  "locations": []
});

const { items } = await client.dataset(run.defaultDatasetId).listItems();
console.log(items);

Pricing

Event	Price	Paid plans from
Location scraped Marine conditions returned for one location	$0.0004	$0.0002

You pay only for what the run returns. Set a maximum cost per run and it stops cleanly at that limit.

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