Sperry Women's Saltwater Waterproof Duck Boot | Casual Boots
Normal price
$100.00 is within 5% of the $99.99 it normally sells for.
- Now
- $100.00
- Normally
- $99.99
- Lowest in 138 days
- $67.90(Jul 4)
- Highest
- $110.00
Where today's price sits
Prices change. Confirm the price on Amazon before you buy. TrackPin may earn a commission if you buy, at no cost to you; it never changes a verdict.
Amazon price jumps and real deals, posted on X: @trackpindeals (opens in a new tab)
Price history
Tracked since Jun 25 · 138 days · 13 price changes
Ahead of Black Friday 2026 (Nov 27), it is at its normal price of $99.99. A price below $99.99 would be a real deal. Sperry Women's Saltwater Waterproof Duck Boot price history, checked Nov 11, 2026: current price $100.00, normal (typical) price $99.99, average $95.29 over 138 days, lowest $67.90 (Jul 4, 2026), highest $110.00 (Oct 1, 2026).
Loading the price chart.
- Price
- Not checked for 3+ days
- Normal $99.99
- 5% or more below normal
How often does it drop below normal?
In the 138 days we've tracked it, it stayed 5% or more below today's normal price for an hour or more 3 times, typically lasting about 7 days. The last time ended Oct 7.
A count of what happened, not a prediction.
Other ways to buy
New from
$100.00
Amazon.comFulfilled by Amazon · Seller rating 100%
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Get this as JSONThe same verdict and prices, from the TrackPin API.
curl https://trackpin.co/api/v1/product/B0F38JVTSC \
-H "x-api-key: $TRACKPIN_API_KEY"const res = await fetch("https://trackpin.co/api/v1/product/B0F38JVTSC", {
headers: { "x-api-key": process.env.TRACKPIN_API_KEY },
});
const product = await res.json();
console.log(product.verdict.label, product.price.reference_cents);import os, requests
r = requests.get(
"https://trackpin.co/api/v1/product/B0F38JVTSC",
headers={"x-api-key": os.environ["TRACKPIN_API_KEY"]},
)
product = r.json()
print(product["verdict"]["label"], product["price"]["reference_cents"])This is exactly what the API returns for this product. Free keys include 100 requests a day.
Request a key{
"asin": "B0F38JVTSC",
"title": "Sperry Women's Saltwater Waterproof Duck Boot | Casual Boots",
"image": "https://m.media-amazon.com/images/I/61KAS9aLgQL._AC_SL500_.jpg",
"currency": "USD",
"category": "Shoes",
"category_label": "Shoes",
"in_stock": true,
"price": {
"current_cents": 10000,
"reference_cents": 9999,
"discount_pct": -0.01,
"is_deal": false,
"observed_at": 1794429952702,
"changed_at": 1791941776328,
"checked_at": 1794429952702,
"source": "stored"
},
"verdict": {
"label": "normal",
"text": "Normal price",
"pct_vs_normal": -0.01,
"evidence": "strong",
"stale": false,
"suspect": false,
"steady_since": null,
"sentence": "Normal price. $100.00 is within 5% of the $99.99 it normally sells for."
},
"listing_claim": null,
"stats": {
"min_cents": 6790,
"max_cents": 11000,
"avg_cents": 9529,
"history_days": 138,
"price_levels": 174,
"price_changes": 13,
"distinct_prices": 11,
"lowest_at": 1783153263904
},
"history": [
{
"price_cents": 10000,
"from": 1785327633858,
"to": 1790837824554
},
{
"price_cents": 11000,
"from": 1790840330393,
"to": 1790865566224
},
{
"price_cents": 9999,
"from": 1790875887193,
"to": 1791207699263
},
{
"price_cents": 7092,
"from": 1791270135416,
"to": 1791389957780
},
{
"price_cents": 10000,
"from": 1791941776328,
"to": 1794429952702
}
],
"last_seen": 1794429952702
}
// … 169 more steps in the full responseNormal price: the lowest price level the product held for at least 15% of the last 45 days (about a week). Prices within 3% of each other count as one level, and we use the lowest price in that level. How we calculate it → Prices are observations of amazon.com and may be incomplete or delayed. TrackPin is not affiliated with Amazon.