{"uid":"cap_GhOez3GbrPJJ8f67C1Cuw","slug":"vibesprings-net-b1618e7c","name":"Vibesprings Marine Forecast API","description":"Marine meteorological and oceanographic conditions database. Access high-resolution daily projections for wave heights (max, wind waves, swells), wave directions, ocean wave periods, and dominant sea surface swells for coastal or open ocean locations. Critical for shipping route optimization, marine construction, surfing forecasting, and coastal geointelligence.","url":"https://vibesprings.net/api/marine","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["location"],"properties":{"days":{"type":"number","description":"Forecast length in days, ranging from 1 to 7 days (default is 3)"},"location":{"type":"string","description":"Coastal city name or open ocean coordinates (e.g. 'Sydney', 'Malibu', '-33.8688,151.2093')"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"forecast":[{"date":"2026-05-24","wave_height_max_m":1.8,"wave_period_max_s":8.5,"wave_direction_deg":145,"wind_wave_height_max_m":0.8,"swell_wave_height_max_m":1.2}],"latitude":-33.8,"location":"Sydney, Australia","timezone":"Australia/Sydney","longitude":151.2,"forecast_days":3}},"example":{"request":{"input":{"type":"http","method":"GET","queryParams":{"days":5,"location":"Malibu"}}},"response":{"forecast":[{"date":"2026-06-02","wave_height_max_m":1.16,"wave_period_max_s":14.7,"wave_direction_deg":207,"wind_wave_height_max_m":0.46,"swell_wave_height_max_m":0.96},{"date":"2026-06-03","wave_height_max_m":1.18,"wave_period_max_s":13.35,"wave_direction_deg":214,"wind_wave_height_max_m":0.22,"swell_wave_height_max_m":0.92},{"date":"2026-06-04","wave_height_max_m":1.16,"wave_period_max_s":13.35,"wave_direction_deg":223,"wind_wave_height_max_m":0.22,"swell_wave_height_max_m":0.86},{"date":"2026-06-05","wave_height_max_m":1.16,"wave_period_max_s":13.35,"wave_direction_deg":225,"wind_wave_height_max_m":0.04,"swell_wave_height_max_m":0.9},{"date":"2026-06-06","wave_height_max_m":1.18,"wave_period_max_s":13.4,"wave_direction_deg":220,"wind_wave_height_max_m":0.26,"swell_wave_height_max_m":0.92}],"latitude":34.02577,"location":"Malibu, California, United States","timezone":"America/Los_Angeles","longitude":-118.7804,"forecast_days":5,"processingTime":"845ms"}},"exampleRequest":{"days":5,"location":"Malibu"},"tags":["x402"],"displayCostAmount":"0.002","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_B_pvWiIuGX0uCXGisS_QY","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns high-resolution daily marine weather projections including wave heights, wave periods, wave directions, and swell data for coastal or open ocean locations up to 7 days ahead.","exampleAgentPrompt":"Can you pull the marine wave forecast for Malibu for the next 5 days — I need wave heights, swell heights, wave periods, and directions so I can plan a surf trip?","exampleUseCases":null,"resultDescription":"Returns a JSON object with a per-day forecast array covering: maximum wave height (meters), maximum wave period (seconds), wave direction (degrees), maximum wind wave height (meters), and maximum swell wave height (meters). Also includes resolved latitude, longitude, timezone, location name, and processing time.","failureModes":["Unknown or ambiguous location name returns an error or empty forecast","Days parameter outside 1-7 range may be rejected or clamped","Open ocean coordinates outside data coverage may return no results","Payment failure (402) if x402 USDC payment is not processed","Network timeout if processing exceeds expected latency"],"whenToPreferThis":"Choose this endpoint when you need structured daily marine forecast data — wave heights, swell heights, wave periods, and directions — for coastal cities or open ocean coordinates. It is purpose-built for marine use cases (surfing, shipping, offshore construction, coastal intelligence) and returns richer ocean-specific metrics than a general weather API. Prefer it over generic weather endpoints when wave period, swell separation, or directional ocean data is required.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:45:28.409Z","isFirstParty":false}