United States
Eryn Krouse is a Southern California-based lifestyle creator whose content centers on surfing, ocean culture, and active wellness.
Total Followers -0.1%
622K
Across YouTube, Instagram, TikTok
Primary Platform
YouTube
341K followers · 55% of audience
Engagement
3.2%
vs. 1.5% category median
Sponsorship Tier
Mid
Est. $4.2K–$10K / IG post
| Window | YouTube | TikTok | Combined | |
|---|---|---|---|---|
| Last 7 days | +0 +0.0% | -250 -0.1% | +0 +0.0% | -250 |
| Last 30 days | +0 +0.0% | -875 -0.4% | +305 +0.4% | -570 |
| Last 90 days | +4K +1.2% | +688 +0.3% | +1K +1.8% | +6K |
| Last 365 days | +4K +1.2% | +688 +0.3% | +1K +1.8% | +6K |
Daily follower snapshots from CreatorDB's longitudinal index.
| Brand | Type | Platform | Date | Performance vs. baseline |
|---|---|---|---|---|
| OluKai Sponsorship | Sponsored content | YouTube | Jul 2026 | — |
| ASUSTeK Computer Inc. Sponsorship | Sponsored content | YouTube | Mar 2026 | — |
| Garmin Sponsorship | Sponsored content | YouTube | Jul 2025 | — |
| Nomad Sponsorship | Sponsored content | YouTube | Jul 2025 | — |
| Gardyn Sponsorship | Sponsored content | YouTube | Apr 2025 | — |
| JOLYN Swimwear / Surf Apparel | Long-term partnership | Long-term | — | |
| Domino's Food & Beverage | Sponsored content | TikTok | 2025 | — |
Eryn Krouse is a Southern California-based lifestyle creator whose content centers on surfing, ocean culture, and active wellness. Operating primarily through YouTube, where she frames her output as a personal video diary, she blends vlog-style documentation of surf travel — including luxury trips to the Maldives — with at-home wellness content covering cooking, training routines, and daily health habits. Her collaboration with performance swimwear brand JOLYN on a co-branded surf collection signals she has moved beyond content creation into product development, a marker of meaningful brand trust within the surf and ocean-lifestyle space.
Her audience skews young-adult and is roughly gender-balanced, with a slight female majority — a demographic profile that makes her broadly attractive to brands spanning activewear, outdoor technology, and wellness. Sponsors like OluKai and Garmin align tightly with her coastal-active niche, while partnerships with ASUSTeK and Nomad reflect an emerging creator-tech vertical layered into her content mix. Engagement rates consistently outperform category benchmarks across all three platforms, suggesting a following that is genuinely invested rather than passively accumulated. As surf-adjacent wellness content matures into a recognized lifestyle category, Eryn sits at a credible, commerce-ready intersection of ocean sport and aspirational healthy living.
Erynkrouse reaches an audience concentrated in United States primarily through YouTube, and is best activated via long-form YouTube integrations, Instagram Reels and Stories, TikTok branded content. Their sponsorship history skews toward Swimwear / Surf Apparel, Food & Beverage, a clear signal of fit for brands in those categories. Demonstrated partners include OluKai and ASUSTeK Computer Inc.. Engagement on YouTube runs around 3.2%, which points to an audience better suited to category-relevant, mid-funnel campaigns than to pure-reach buys. The channel's mix of long-form YouTube integrations and Instagram Reels and Stories lets a sponsor choose between short awareness placements and longer, more detailed integrations. Because the audience follows fitness content rather than arriving through untargeted reach, sponsorships that match the channel's subject matter tend to convert more efficiently than broad placements. A consistent, on-topic posting focus gives sponsors a predictable, brand-safe environment, lowering placement risk compared with broad, general-interest channels. Campaigns here are best measured on qualified engagement and consideration within the niche rather than on raw impression volume. For United States-focused brands in Swimwear / Surf Apparel and related categories, Erynkrouse offers a defined, creative-fit audience rather than broad, low-intent impressions.
Benchmark estimates for a creator at Erynkrouse's tier (Mid, 622K combined followers, United States). Pulled from CreatorDB's category benchmarks.
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Yes — Eryn Krouse has a collaboration surf collection with JOLYN, an athletic swimwear brand popular in the surf and swim community. She promotes the JOLYN x Eryn Krouse line directly in her Instagram bio and uses the hashtag #jolynxerynkrouse across her posts, making it one of her most visible brand partnerships.
Eryn Krouse is a lifestyle content creator and video diarist rather than a competitive pro surfer. Surfing and ocean living are at the absolute core of her identity, but her career is built around documenting the surfer girl lifestyle on YouTube, Instagram, and TikTok rather than competing on the professional circuit.
Eryn is based in Southern California but travels globally for surf. She has documented luxury surf vacations in the Maldives as some of her most prominent travel content, and her YouTube bio jokes she is "likely on a surf trip somewhere" at any given moment.
Yes — Eryn documented a dedicated luxury scuba dive trip in the Maldives at a venue called Scuba Spa, which she turned into a standalone YouTube vlog. The Maldives trip also included a separate surf vacation video, making it one of her most expansive travel series to date.
Based on her content hashtags, longboarding is a regular part of her surfing practice. It fits naturally with the relaxed, flow-focused ocean lifestyle she documents, though she covers surfing broadly rather than limiting herself to one discipline.
Eryn has dedicated content to her surfer girl wellness approach, covering home cooking, how she trains, and her daily health habits. She frames healthy living as inseparable from ocean life rather than as a separate fitness grind, which is a consistent thread throughout her channel.
OluKai is a footwear and lifestyle brand rooted in Hawaiian ocean culture, making it a natural match for a Southern California surfer whose entire content identity is built around the sea. Their partnership in mid-2026 aligns OluKai's ocean-first brand values directly with Eryn's core audience of surf and coastal lifestyle enthusiasts.
Confirmed YouTube sponsors include OluKai, Garmin, ASUS, Nomad, and Gardyn. Her hashtags also reference a Domino's sponsored campaign, showing she attracts a range of brand partners well beyond the surf and outdoor space.
Eryn Krouse is based in Southern California, which she mentions in both her YouTube and Instagram bios as her home. SoCal's surf culture, warm water, and coastal access are foundational to the lifestyle she documents, though she regularly travels internationally for surf and scuba trips.
YouTube is Eryn's primary platform, where she has built an audience well into the hundreds of thousands and sits comfortably in the Mid-tier creator range overall. Her Instagram and TikTok are smaller but punch above their weight in audience engagement, running significantly above the category average on both platforms.
Stats (followers, engagement, audience demographics, growth) are pulled live from the CreatorDB API covering YouTube, Instagram and TikTok. Bio and FAQ content is AI-assisted; news items are sourced from cited public press at generation time. Read the full methodology →
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