For a mostly static ocean-waves stream, a sensible OBS starting point is YouTube over RTMPS, H.264 video with CBR, a 2-second keyframe interval, and stereo AAC audio at 128 kbps and 44.1 kHz. Choose a resolution and frame rate your footage, encoder, and upload connection can sustain; test the full scene before going public. These settings help establish a stable feed, but they cannot guarantee that a computer, internet connection, or YouTube stream will stay online around the clock.
Recommended OBS settings for ocean waves
Use the values below as a starting point, not a promise of performance on every computer or network. YouTube’s encoder recommendations are platform guidance; they are not a required internet-plan speed or a measurement of your particular setup.
| OBS setting | Starting point | Notes |
|---|---|---|
| Service and protocol | YouTube; RTMPS when available | YouTube supports RTMP/RTMPS and recommends RTMPS for secure delivery. |
| Rate control | CBR | YouTube specifies constant bitrate for its encoder recommendations. |
| Keyframe interval | 2 seconds | YouTube recommends 2 seconds and says not to exceed 4 seconds. |
| Video codec | H.264 | A broadly supported starting choice. YouTube also lists H.265/HEVC and AV1; select one only if OBS and your computer’s encoder support it. |
| Video bitrate | Match resolution and frame rate; see below | Use a rate your upload and encoder can sustain continuously, with headroom for normal variation. |
| Audio codec | AAC | YouTube also lists MP3 for RTMP/RTMPS. Stereo ocean audio ordinarily does not need 5.1. |
| Stereo audio rate and sample rate | 128 kbps; 44.1 kHz | YouTube’s recommended advanced settings for stereo audio. |
| Automatic reconnect | Enabled | OBS supports automatic reconnect. No single retry interval is established as right for every connection. |
| Latency | Normal | For ambient footage with no live interaction, low latency is usually less important; YouTube notes that lower latency can mean more playback buffering. |
Choose a resolution, frame rate, and bitrate
YouTube’s current H.264 encoder recommendations, accessed in 2026, include these combinations:
| Output | YouTube-recommended video bitrate |
|---|---|
| 1080p at 30 fps | 10 Mbps |
| 720p at 60 fps | 6 Mbps |
| 720p at 30 fps | 4 Mbps |
These are encoder recommendations, not minimum upload-plan speeds. YouTube advises running a speed test to check upload bitrate. Pick a setting that your connection can sustain with headroom rather than setting OBS to the highest number your speed test briefly reports. YouTube automatically transcodes live streams into multiple playback formats, so creators generally do not need to send separate viewer resolutions.
Recommended Free Tools
#1 Best Overall
- Read Before You Buy — No Video Output: These adapters support charging and USB 2.0 data transfer, but cannot transmit video signals. Except for standard USB webcams (which use USB data only), they are not compatible with HDMI/DisplayPort cables, video-capable USB-C hubs, or docking stations with video output.
- Convert USB-A Ports to USB-C: Designed to connect USB-C earphones, cables, flash drives, card readers, and other USB-C accessories to standard USB-A ports. Plug-and-play with no drivers or software required.
- Aluminum Alloy Housing: Built with a sturdy aluminum alloy shell that aids in heat dissipation and protects against daily wear and scratches. Designed to maintain a stable and secure connection.
- Compact & Travel-Friendly: The ultra-compact design allows the adapter to stay plugged into your device without blocking adjacent ports or adding bulk, reducing wear and tear on your original USB ports.
- 12-Month Warranty: Backed by a 12-month manufacturer warranty for peace of mind. Designed to meet strict quality control standards for reliable everyday performance.
720p30 or 720p60?
For a mostly static ocean view, 30 fps is a reasonable first test; that is a content-based inference, not a YouTube rule. Try 60 fps if the movement in the waves benefits from the extra temporal detail and your encoder and connection can sustain it. YouTube recommends 6 Mbps for H.264 at 720p60, compared with 4 Mbps at 720p30.
720p or 1080p?
Base the choice on the source footage’s actual resolution, how visible additional detail is to your intended viewers, your computer’s encoding capacity, and sustainable upload bandwidth. Sending a higher resolution than the source does not create detail. For H.264 at 1080p30, YouTube recommends 10 Mbps; use it only if your complete setup can hold that rate steadily.
Rank #2
- 5-in-1 USB-C Hub: Experience comprehensive connectivity featuring a Power Delivery input, two USB-A 2.0 ports, a USB-A 3.0 port, and an HDMI port. (Note: The USB-C power delivery input port is only for connecting an external wall charger to power your laptop and cannot power peripheral devices.)
- 90W Pass-Through Charging: Achieve optimal charging with 90W pass-through power to your laptop, supported by a total input of 100W, with the hub reserving 10W for operational efficiency. (Note: Wall charger not included.)
- Quick Data Transfers: Accelerate your productivity with rapid data transfers using a high-speed 5Gbps USB 3.0 port and two 480Mbps USB 2.0 ports.
- 4K HDMI Display: Enhance your visual experience with a hub capable of delivering 4K resolution at 30Hz in both mirror and extend modes. Please note that this hub is compatible with MacBook (macOS 12 and newer), Windows 10 and 11, ChromeOS, and laptops equipped with DP Alt Mode and Power Delivery. Note: This device is not compatible with Linux.
- What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.
Set up the OBS stream and protect your key
- Connect OBS to YouTube. In OBS, select YouTube as the streaming service and use RTMPS when available. You can connect through OBS’s account integration or provide a stream key, depending on the options shown in your version and setup.
- Set encoder output. In OBS output settings, choose H.264 if supported, set rate control to CBR, set the bitrate for your selected resolution and frame rate, and set the keyframe interval to 2 seconds.
- Set stereo audio. Use AAC where available, with a 128 kbps bitrate and 44.1 kHz sample rate. Check that the ocean track—not an unintended microphone, desktop sound, or other source—is the audio reaching the stream.
- Keep the stream key private. Treat it like a credential: anyone with it may be able to send a feed to your channel. If it is exposed, reset it in YouTube Live Control Room and update OBS with the replacement.
YouTube’s encoder setup guidance names Gyre as a cloud-based option for 24/7 streaming of prerecorded videos. That identification alone does not establish its current price, reliability, partner terms, or suitability for a particular channel.
Preflight the scene before leaving it live
- Check the media and loop. Confirm that the ocean video and sound are present, synchronized, and repeat as intended. Listen for gaps, clicks, clipping, silence, or unintended microphone and desktop audio.
- Check upload capacity. Run a speed test and select a bitrate the connection can sustain with headroom. YouTube recommends a speed test but does not establish a universal percentage of spare bandwidth.
- Run a test stream. Use an unlisted or private test with similar audio and visual motion. Inspect the Live Control Room preview and stream-health messages before making the broadcast public. YouTube’s guidance is: “Make sure to test before you start your live stream.”
- Check actual playback. Open the channel or watch page and listen on a mobile device as well as your streaming computer. This can expose playback or audio problems that are not obvious in the OBS preview.
- Plan monitoring. Enable OBS automatic reconnect and arrange a way to check the computer, connection, audio, and YouTube stream status. If you are also recording a local archive, confirm the file is growing and inspect its integrity.
YouTube’s encoder tips suggest setting up an encoder at least two hours before a scheduled event and starting it 15 minutes before the event. For a continuous ambient channel, apply the practical point: leave enough time to check the complete preview and fix problems before relying on the stream.
What’s actually slowing this PC down?
Pick the symptom - the matching free tool is one click away.
Rank #3
- Sleek 7-in-1 USB-C Hub: Features an HDMI port, two USB-A 3.0 ports, and a USB-C data port, each providing 5Gbps transfer speeds. It also includes a USB-C PD input port for charging up to 100W and dual SD and TF card slots, all in a compact design.
- Flawless 4K@60Hz Video with HDMI: Delivers exceptional clarity and smoothness with its 4K@60Hz HDMI port, making it ideal for high-definition presentations and entertainment. (Note: Only the HDMI port supports video projection; the USB-C port is for data transfer only.)
- Double Up on Efficiency: The two USB-A 3.0 ports and a USB-C port support a fast 5Gbps data rate, significantly boosting your transfer speeds and improving productivity.
- Fast and Reliable 85W Charging: Offers high-capacity, speedy charging for laptops up to 85W, so you spend less time tethered to an outlet and more time being productive.
- What You Get: Anker USB-C Hub (7-in-1), welcome guide, 18-month warranty, and our friendly customer service.
What OBS settings cannot guarantee
A 24/7 label does not make a stream immune to power cuts, computer failures, lost internet, source-media problems, or platform interruptions. Automatic reconnect can help OBS recover from a dropped connection, but it does not make the whole chain interruption-proof. Monitor stream health after launch and have a plan for restarting or troubleshooting if the feed stops.
The available guidance does not establish a maximum continuous-stream duration, how long YouTube retains an archive of a 24/7 broadcast, or a restart interval that preserves recordings. Do not assume a particular archive outcome or schedule without checking current YouTube guidance for your stream.
Rank #4
- Dual Converters, Infinite Potential：Includes 2× USB C male to USB A female adapters and 2× USB A male to USB C female adapters. Perfect for a wide range of uses—tablets with Bluetooth keyboards, expand USB ports on macbook, and more. Two different converters for all your daily needs
- Next-Level 10Gbps & 3A Charging: No more slow 480Mbps, this usb to usb c adapter has a transfer speed of up to 10Gbps, allowing you to do more transferring in less time. This usb adapter fits both USB A and USB C charger, supporting up to 3A fast charging
- Upgraded Exquisite Craftsmanship: With an aluminum alloy housing and metal connector, the usbc to usb adapter is extremely durable and sturdy. Rigorously tested to withstand more than 10,000 times of plugging and unplugging, ensuring long-lasting performance
- Broad Compatible: The usb c to usb adapter widely supports all USB C/ USB A devices like laptops, tablets, cellphones, car chargers, and phone chargers. Such as compatible with MacBook Pro/Air 2023/2022, Thunderbolt 4/3 Devices,Apple MagSafe Watch 9/8/7/SE/Ultra, iPad Pro 2022/2021, Samsung Galaxy S23/S20/S10, and iPhone 17/16/15 Pro. Plug and play
- Please Note: To reach 10Gbps speed, keep the cable under 3.3 ft. For USB A Male to USB C adapters, try flipping the USB C connector. USB C Male to USB A adapters support bidirectional 10Gbps transfer within 3.3 ft
Copyright and monetization: check the actual content
Before streaming, make sure you have the rights needed for both the ocean footage and its audio. A recording of nature is not automatically free to reuse: rights depend on the source and its terms. The settings above do not determine whether a channel or repeated prerecorded stream qualifies for monetization. Check YouTube’s current policies and the licenses for the specific material you plan to use rather than assuming that a looping ambient stream is automatically eligible or ineligible.
StreamNeo offers a cloud alternative for prerecorded video on YouTube: upload a recording or build a playlist, add your YouTube stream key once, and go live. It keeps the loop running from the cloud, so a home computer and connection do not have to stay on. StreamNeo streams to YouTube only and does not go live from a camera.
The Tool Desk
Outbyte PC Repair FREERepair Windows errors before they cause bigger problemsFix Now →Outbyte Driver Updater FREEFix the driver behind crashes, sound loss and screen glitchesFind Drivers →Best Value
- 5-in-1 Connectivity: Equipped with a 4K HDMI port, a 5 Gbps USB-C data port, two 5 Gbps USB-A ports, and a USB C 100W PD-IN port. Note: The USB C 100W PD-IN port supports only charging and does not support data transfer devices such as headphones or speakers.
- Powerful Pass-Through Charging: Supports up to 85W pass-through charging so you can power up your laptop while you use the hub. Note: Pass-through charging requires a charger (not included). Note: To achieve full power for iPad, we recommend using a 45W wall charger.
- Transfer Files in Seconds: Move files to and from your laptop at speeds of up to 5 Gbps via the USB-C and USB-A data ports. Note: The USB C 5Gbps Data port does not support video output.
- HD Display: Connect to the HDMI port to stream or mirror content to an external monitor in resolutions of up to 4K@30Hz. Note: The USB-C ports do not support video output.
- What You Get: Anker 332 USB-C Hub (5-in-1), welcome guide, our worry-free 18-month warranty, and friendly customer service.
Or let it run in the cloud
If you want the ocean video to keep running without leaving OBS on at home, StreamNeo is one alternative. Upload the video, add your YouTube stream key, and go live. It loops the uploaded video in the cloud and can automatically recover if YouTube drops the stream. Every slot has the same features: one always-on stream, 24/7 looping and playlists, 10 GB of storage per slot pooled across active slots, support from the StreamNeo team, and any uploaded quality up to 4K 60fps at one flat price per slot, with no re-encode or quality tiers. The first day is free with no card; billing can be for a day, a week, a month, 6 months, or a year, and you can cancel any time. The monthly option is $9.99 per month. UPI and cards are available in India; card checkout is available worldwide. For five or more slots, contact support. See StreamNeo or its pricing page. To start the free day, create a StreamNeo account.
Quick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
