
Surf Forecasts:
Lymans surf forecast from 26 Jul 2026:
- Best quality surf: Sunday 26 Jul, 8PM (local time) - 3ft (0.9m), 16s period, SSW swell with cross-offshore winds.
- Most powerful swell: Sunday 26 Jul, 2PM (local time) - 3.5ft (1.0m), 16s period, SSW swell with 547 kJ wave energy.
- Next surfable swell (1★+): Sunday 26 Jul, 8PM (local time) - 3ft (0.9m), 16s period with SSW swell.
Best Forecast Surf Conditions for Lymans this week:
The surf forecast for Lymans over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jul 26) at 8PM. The primary swell is predicted to be 0.9m and 16s period with a secondary swell of 0.7m and 8s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Lymans in the next 16 days are 1.0m 16s and forecast to arrive on Sunday (Jul 26) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 13s period and expected on Thursday (Jul 30) at 11PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Sun 26th Jul) | 3ft (0.9m) 16s |
| Best Surf | 8PM (Sun 26th Jul) | 3ft (0.9m) 16s |
| Most Powerful | 2PM (Sun 26th Jul) | 3.5ft (1.0m) 16s |
Table - best surf conditions forecast for Lymans over the next 16 days.
The Lowdown
Alright, this is Rusty. Let’s talk about what’s happening at Lymans.
Overall, the next 16 days are looking pretty flat and quiet at Lymans. The first week is really a write-off for any decent surf. There’s a small window of hope late in the second week, but it’s a long way off.
We kick off on Sunday, the 26th of July, with a 3ft swell from the SSW, but the wind is cross-on and it’s a bit of a mess. The water is sitting at 81°F which is about normal for this time of year, so no surprises there. The energy is modest, at 614, but the conditions are just not there. That sets the tone for the next several days.
Monday the 27th offers a glimmer in the afternoon. The swell drops a touch to 3ft from the SSW, but the wind goes glassy. That’s the cleanest the surf will be for a while. The wave energy is still moderate at 388. It’s surfable, but nothing to get too excited about.
After that, it’s a long, dry stretch. From Tuesday the 28th all the way through to Thursday the 6th of August, the surf is consistently poor. The swell drops to 2ft or less, and the wind is often cross-on or onshore. The wave energy falls into the weak range, dipping to as low as 6 on the 4th of August. There’s a brief, glassy moment on the 1st of August afternoon with a 2ft swell from the SW, but it’s very ordinary. This is a real flat spell.
Then on Friday the 7th of August, we get a bit of life. The morning shows 1ft from the SSW with glassy conditions and the energy at 138. It’s small, but it’s clean. The afternoon sees the wind go onshore, so that morning window is the pick of that day.
The real standout, if it holds, is on Sunday the 9th of August. The swell picks up to 3ft from the W, with a solid 16-second period, giving it a proper groundswell feel. The combined energy jumps to 693. The wind is cross-on in the afternoon, but the morning is onshore. Still, this is the biggest and most powerful swell of the entire forecast. The W direction is right on the optimum for Lymans, so it should wrap in nicely. It’s a long-range call, so keep an eye on it, but this is the one to aim for.
Monday the 10th of August still has some 3ft swell from the W and 15-second periods, but the energy is high at 677. The wind is tricky, going onshore and then cross-shore, so it’s not as clean as Sunday.
For a break that’s fairly consistent like Lymans, a run this flat is a bummer, but these things happen. The best bet is to wait for that Sunday the 9th of August. If the wind plays ball, it could be the best session of the outlook.
Rusty.
Short Range ForecastMostly dry. Warm (max 28°C on Mon afternoon, min 25°C on Sun night). Wind will be generally light. | Days 4-6 Weather SummarySome drizzle, heaviest during Wed afternoon. Warm (max 27°C on Wed morning, min 25°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | NNE 8 | SSW 13 | SW 18 | SW 16 | SSW 16 | SSW 15 | SSW 15 | SW 14 | SW 14 | SW 14 |
Wave Graph | |||||||||||||||||||||
554 | 547 | 395 | 284 | 350 | 207 | 250 | 265 | 247 | 178 | 222 | 20 | 168 | 152 | 129 | 169 | 152 | 144 | 91 | 91 | 91 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | glassy | on | glassy | glassy | cross-on | glassy | glassy | cross-on | cross-on | cross | cross-on | on | cross | on | cross-on | glassy | on | glassy | glassy |
High Tide | 2:41PM0.78m | 2:24AM0.32m | 3:15PM0.81m | 3:01AM0.34m | 3:46PM0.82m | 3:38AM0.37m | 4:16PM0.82m | 4:15AM0.40m | 4:43PM0.81m | 4:54AM0.43m | 5:10PM0.77m | 5:36AM0.47m | 5:36PM0.72m | ||||||||
Low Tide | 9:59PM0.18m | 7:48AM0.07m | 10:23PM0.16m | 8:28AM0.05m | 10:47PM0.15m | 9:06AM0.05m | 11:11PM0.13m | 9:43AM0.07m | 11:34PM0.12m | 10:21AM0.11m | 11:57PM0.11m | 11:02AM0.16m | 00:21AM0.10m | ||||||||
5:56 | — | — | 5:58 | — | — | 5:58 | — | — | 5:58 | — | — | 5:58 | — | — | 5:58 | — | — | 5:58 | — | — | |
— | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:00 | — | — | 7:00 | — | — | 7:00 | — | — | 7:00 | — | |
mm | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 26 | 27 | 28 | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 27 | 27 | 27 | 27 | 27 | 26 |
Feels °C | 30 | 30 | 29 | 28 | 32 | 30 | 31 | 31 | 31 | 29 | 29 | 31 | 29 | 29 | 29 | 30 | 29 | 31 | 29 | 29 | 28 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | S 12 | SSW 13 | S 13 | S 13 | S 12 | S 12 | N 6 | N 5 | N 6 | N 6 |
554 | 547 | 395 | 284 | 350 | 207 | 250 | 265 | 247 | 178 | 222 | 104 | 168 | 219 | 166 | 145 | 138 | 33 | 13 | 31 | 24 | |
Swell 2 Height (m) Direction Period (s) | NNE 8 | NNE 8 | NNE 8 | NNE 8 | N 8 | NNE 10 | N 10 | N 5 | NNE 10 | NNE 9 | N 8 | S 14 | SW 18 | SW 18 | SSE 12 | SSW 16 | SSW 15 | SSW 15 | SW 14 | SW 14 | SW 14 |
60 | 60 | 45 | 34 | 29 | 72 | 46 | 16 | 64 | 46 | 35 | 136 | 154 | 152 | 113 | 169 | 152 | 144 | 91 | 91 | 91 | |
Swell 3 Height (m) Direction Period (s) | SSE 10 | SSE 10 | SSE 10 | SSE 10 | NNE 10 | SSE 10 | S 16 | NNE 9 | NE 14 | SSW 15 | S 16 | NNE 8 | SSE 4 | N 7 | SW 16 | N 6 | N 6 | S 5 | S 11 | SSE 9 | S 11 |
34 | 21 | 20 | 20 | 9 | 20 | 5 | 32 | 7 | 76 | 77 | 20 | 6 | 22 | 129 | 18 | 16 | 13 | 39 | 26 | 21 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | WNW 5 | WNW 9 | — | SE 4 | N 7 | NW 3 | — | SW 2 | WSW 3 | WSW 3 | SW 9 | WSW 3 | S 5 |
— | — | — | — | — | — | — | — | 3 | 8 | — | 20 | 15 | 2 | — | 1 | 1 | 2 | 12 | 3 | 9 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 8 | 16 | 0 | 78 | 0 | 0 | 3 | 0 | 0 | 99 | 3 | 2 | 95 | 157 | 3 | 122 | 16 | 0 | 135 | 0 | 0 |
Best forecast wave conditions in Big Island | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the Lymans Surf forecast
The above surf forecast table for Lymans provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Lymans can be found by selecting the local surf guide option on the grey menu. Our Lymans 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 (Lymans) 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 Lymans 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.
Lymans 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.










