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Disappearing Sands Surf Forecast
/ HAW – Big Island (60 breaks) / Hawaii (267 breaks) /
Disappearing Sands surfForecast / HAW – Big Island / USA
12 Day Weather and Surf, issued 7 pm Saturday 12 Jul 2025 HST
Best Forecast Surf Conditions for Disappearing Sands this week:
The surf forecast for Disappearing Sands over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 19) at 8AM. The primary swell is predicted to be 0.5m and 16s period with a secondary swell of 0.5m and 8s. Another secondary swell of 0.1m and 10s is also forecast. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Disappearing Sands in the next 12 days are 0.5m 16s and forecast to arrive on Saturday (Jul 19) at 8AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 18s period and expected on Sunday (Jul 13) at 11PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Sat 19th Jul) | 1.5ft (0.5m) 16s |
| Best Surf | 8AM (Sat 19th Jul) | 1.5ft (0.5m) 16s |
| Most Powerful | 8AM (Sat 19th Jul) | 1.5ft (0.5m) 16s |
Table - best surf conditions forecast for Disappearing Sands over the next 12 days.
Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thu 24 | |||||||||||||||||||||||||
| Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 6 | 6 | 7 | 6 | 4 | 5 | 5 | 11 | 7 | 7 | 6 | 6 | 6 | 5 | 6 | 6 | 15 | 17 | 16 | 16 | 15 | 15 | 14 | 14 | 9 | 13 | 8 | 8 | 9 | 14 | 14 | 13 | 7 | 19 | 18 | 18 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 23 | 13 | 16 | 16 | 9 | 9 | 5 | 21 | 24 | 34 | 25 | 31 | 34 | 14 | 21 | 18 | 70 | 119 | 175 | 179 | 176 | 174 | 136 | 138 | 114 | 90 | 112 | 90 | 40 | 89 | 85 | 84 | 30 | 124 | 90 | 163 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | on | cross- on | on | on | cross | cross- on | on | on | glass | on | cross- on | glass | on | cross- on | cross- on | cross- on | on | cross- on | cross- on | on | glass | on | on | glass | cross- on | on | on | cross- on | cross- on | glass | on | cross- on | glass | cross- on | cross- on |
High Tide / height (m) | 5:31AM 0.37 | 5:53PM 0.81 | 6:24AM 0.41 | 6:26PM 0.75 | 7:25AM 0.46 | 6:59PM 0.67 | 8:33AM 0.52 | 7:35PM 0.58 | 9:47AM 0.58 | 8:16PM 0.48 | 11:01AM 0.66 | 9:14PM 0.39 | 12:08PM 0.73 | 10:47PM 0.32 | 1:06PM 0.80 | 12:23AM 0.29 | 1:58PM 0.86 | 1:36AM 0.29 | 2:45PM 0.89 | 2:33AM 0.31 | 3:27PM 0.91 | 3:21AM 0.34 | 4:06PM 0.90 | |||||||||||||
Low Tide / height (m) | 12:27AM 0.12 | 10:47AM 0.10 | 12:57AM 0.11 | 11:34AM 0.16 | 1:27AM 0.10 | 12:31PM 0.24 | 2:00AM 0.10 | 1:47PM 0.32 | 2:36AM 0.09 | 3:34PM 0.36 | 3:18AM 0.08 | 5:54PM 0.35 | 4:08AM 0.08 | 7:45PM 0.29 | 5:06AM 0.07 | 8:46PM 0.23 | 6:07AM 0.05 | 9:29PM 0.18 | 7:05AM 0.03 | 10:05PM 0.14 | 7:58AM 0.02 | 10:39PM 0.12 | 8:47AM 0.02 | |||||||||||||
Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thu 24 | |||||||||||||||||||||||||
| Sunrise | - | 5:52 | - | - | 5:52 | - | - | 5:52 | - | - | 5:54 | - | - | 5:54 | - | - | 5:54 | - | - | 5:54 | - | - | 5:54 | - | - | 5:54 | - | - | 5:56 | - | - | 5:56 | - | - | 5:56 | - |
| Sunset | - | - | 7:06 | - | - | 7:06 | - | - | 7:05 | - | - | 7:05 | - | - | 7:05 | - | - | 7:05 | - | - | 7:05 | - | - | 7:04 | - | - | 7:04 | - | - | 7:04 | - | - | 7:02 | - | - | 7:02 |
 |  | | | |  | | | |  | | | | | | | | |  | | | | |  | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | 1 | - | 1 | - | - | 1 | 3 | - | 1 | 1 | - | 2 | 4 | - | 1 |
| Temp. °C | 26 | 26 | 26 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 26 | 27 | 27 | 26 | 27 | 27 | 26 | 27 | 26 | 26 | 27 | 26 | 26 | 27 | 26 | 25 | 27 | 27 | 26 | 27 | 26 | 26 | 26 | 26 |
| Feels °C (?) | 28 | 28 | 27 | 28 | 28 | 28 | 29 | 28 | 28 | 30 | 29 | 29 | 30 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 28 | 29 | 30 | 28 | 29 | 29 | 28 | 29 | 30 | 30 | 30 | 30 | 28 | 30 | 30 | 29 |
Short Range Forecast: Mostly dry. Warm (max 26°C on Sat night, min 24°C on Sun night). Wind will be generally light. | Days 3-6 Weather Summary Mostly dry. Warm (max 27°C on Wed morning, min 25°C on Tue night). Wind will be generally light. | Days 6-9 Weather Summary Light rain (total 4mm), mostly falling on Fri night. Warm (max 27°C on Sat morning, min 25°C on Fri night). Wind will be generally light. | Long Range Forecast: Moderate rain (total 12mm), heaviest on Mon night. Warm (max 27°C on Tue morning, min 25°C on Mon night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
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Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Disappearing Sands surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Disappearing Sands Surf forecast
The above surf forecast table for Disappearing Sands provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Disappearing Sands can be found by selecting the local surf guide option on the grey menu. Our Disappearing Sands surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Disappearing Sands) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Disappearing Sands may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Disappearing Sands is 94 km (58 miles) from Hilo. If you plan a vacation in Big Island, look for hotels and other accommodation in Hilo. Hilo has rooms for a wide range of budgets as well as car hire and transport links.
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