
Surf Forecasts:
Lymans surf forecast from 3 Aug 2026:
- Best quality surf: Sunday 2 Aug, 11PM (local time) - 1.5ft (0.4m), 13s period, SSW swell with glassy winds.
- Most powerful swell: Sunday 9 Aug, 8PM (local time) - 2ft (0.6m), 16s period, SSW swell with 201 kJ wave energy.
- Next surfable swell (1★+): Sunday 2 Aug, 11PM (local time) - 1.5ft (0.4m), 13s 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 (Aug 02) at 11PM. The primary swell is predicted to be 0.4m and 13s period with a secondary swell of 0.5m and 7s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Lymans in the next 16 days are 0.6m 16s and forecast to arrive on Sunday (Aug 09) at 8PM. 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 10s period and expected on Friday (Aug 07) at 8PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Sun 2nd Aug) | 1.5ft (0.4m) 13s |
| Best Surf | 11PM (Sun 2nd Aug) | 1.5ft (0.4m) 13s |
| Most Powerful | 8PM (Sun 9th Aug) | 2ft (0.6m) 16s |
Table - best surf conditions forecast for Lymans over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what’s on the cards for the next couple of weeks.
To be honest, the first week is a bit of a struggle. We’re looking at a long stretch of weak, small surf with mostly poor conditions. The energy is just not there to get excited about. From Sunday the 2nd right through to the 10th of August, it’s pretty grim. The swell is tiny, mostly under 2 ft, and the winds are constantly cross-on or onshore, making for messy, bumpy waves. You’ll be fighting for a dribble, not a ride. The combined swell energy is barely a whisper, sitting in the low double digits (50) early on, and only occasionally bumping into three figures (100, 143) but still with poor surf quality. It’s a real test of patience.
The first real glimmer of hope comes on Monday the 10th of August. The swell starts to build, hitting 3 ft from the SSW with a decent 15 second period, and the energy jumps right up to 441. That’s more like it. The wind is still a bit of a problem in the morning, but by the afternoon, we get a cross-off breeze from the SSE, which is going to clean things up nicely at Lymans. This is the first time we see a “good” surf call. The water temperature is a warm 81°, and it’s running about 2° warmer than normal for this time of year, so that’s a nice bonus.
The standout session, the one you want to circle on the calendar, is Monday the 17th of August. The swell is a solid 3 ft from the WNW, with a 14 second period, producing moderate energy (344). The real magic? The wind goes completely glassy and calm. Absolutely zero wind. That’s going to give us silky smooth, clean lines at Lymans. This is a reef and point break, so a longer period swell like this (over 11 seconds) is going to wrap in beautifully, offering well-shaped, lined-up waves. It’s a fairly consistent break, so you can expect a few waves, but be aware it can get a crowd sometimes. For a beginner, 3 ft is a perfect size. This is the one to aim for.
The day before, Sunday the 16th of August, is also looking very promising. The swell is the same 3 ft from the WNW, and the afternoon session goes glassy as well. That’s a great back-up option.
Beyond that, things get a little more uncertain, but the pattern of 3-3 ft WNW swell with moderate energy (328-445) continues through the second week. The winds are variable, so you’ll need to pick your windows. The 14th of August has a 3 ft WNW swell (445 energy) but a cross-shore wind, which might be a bit bumpy, but still surfable.
So, the verdict: The first week is a write-off for proper surfing. The second week has some real potential, with Monday the 17th being the absolute best bet for clean, fun waves. Don’t sleep on the 16th either.
Rusty.
Short Range ForecastLight rain (total 2mm), mostly falling on Mon night. Warm (max 27°C on Sun afternoon, min 25°C on Sun night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 27°C on Wed afternoon, min 25°C on Wed night). Wind will be generally light. | |||||||||||||||||||
Sun 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | ||||||||||||||
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) | SW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SW 15 | SSW 11 | SW 15 | SSW 11 | SSW 10 | SW 14 | SSW 14 | SW 14 | SW 13 | SW 13 | SW 18 | SSW 18 | SW 17 |
Wave Graph | ||||||||||||||||||||
26 | 34 | 50 | 83 | 81 | 75 | 70 | 68 | 46 | 57 | 39 | 19 | 51 | 80 | 48 | 45 | 46 | 84 | 123 | 99 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | glassy | on | cross-on | on | cross-on | on | cross-on | cross-on | cross-on | cross | cross-on | on | cross-on | cross-on | on | cross-on | on | glassy | glassy |
High Tide | 6:02PM0.65m | 7:13AM0.55m | 6:29PM0.57m | 8:15AM0.58m | 6:58PM0.49m | 9:29AM0.63m | 7:30PM0.40m | 10:51AM0.68m | 8:35PM0.32m | 12:04PM0.74m | 11:02PM0.28m | 1:04PM0.81m | 00:43AM0.28m | |||||||
Low Tide | 00:46AM0.10m | 12:45PM0.28m | 1:15AM0.09m | 2:04PM0.34m | 1:51AM0.09m | 4:11PM0.37m | 2:38AM0.10m | 7:09PM0.32m | 3:42AM0.09m | 8:10PM0.25m | 8:45PM0.19m | |||||||||
— | — | 6:00 | — | — | 6:00 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — | |
6:59 | — | — | 6:59 | — | — | 6:58 | — | — | 6:58 | — | — | 6:57 | — | — | 6:57 | — | — | 6:55 | — | |
mm | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 26 | 27 | 26 | 26 | 27 | 27 | 26 | 27 | 27 | 26 | 27 | 27 | 26 | 27 | 27 | 26 | 27 | 28 | 27 |
Feels °C | 30 | 29 | 29 | 28 | 30 | 30 | 29 | 29 | 29 | 30 | 29 | 30 | 29 | 29 | 29 | 30 | 29 | 29 | 31 | 30 |
Swell 1 Height (m) Direction Period (s) | N 7 | N 7 | N 7 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | SSW 11 | S 12 | SSW 11 | S 11 | S 11 | S 11 | SSE 11 | SSE 7 | N 5 | S 14 | N 5 | SSW 13 |
24 | 23 | 24 | 83 | 81 | 75 | 70 | 68 | 46 | 75 | 39 | 22 | 62 | 59 | 37 | 19 | 13 | 106 | 20 | 99 | |
Swell 2 Height (m) Direction Period (s) | S 13 | SE 10 | SSW 12 | NNE 7 | NNE 6 | NNE 6 | S 13 | S 13 | S 12 | SSW 11 | SSE 12 | N 8 | NNE 5 | SSW 14 | SW 14 | SW 13 | SSE 7 | SSE 10 | SSW 18 | SSE 10 |
92 | 24 | 50 | 15 | 8 | 7 | 31 | 89 | 47 | 38 | 48 | 12 | 8 | 80 | 48 | 45 | 18 | 32 | 123 | 55 | |
Swell 3 Height (m) Direction Period (s) | SW 13 | SSW 13 | W 11 | SSE 9 | SSE 8 | SSE 8 | W 13 | SW 15 | W 13 | SW 15 | N 5 | SSW 10 | SW 14 | W 12 | NNE 4 | NNE 7 | SW 13 | SW 18 | SSE 10 | SW 17 |
26 | 34 | 22 | 16 | 14 | 7 | 30 | 57 | 28 | 57 | 4 | 19 | 51 | 25 | 3 | 15 | 46 | 84 | 33 | 77 | |
Wind waves Height (m) Direction Period (s) | — | — | SSE 9 | — | — | — | — | — | NNW 5 | — | — | — | — | N 4 | — | NW 2 | SW 9 | N 5 | — | N 6 |
— | — | 34 | — | — | — | — | — | 4 | — | — | — | — | 6 | — | 1 | 22 | 7 | — | 18 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 99 | 1 | 99 | 78 | 73 | 73 | 96 | 16 | 99 | 78 | 3 | 99 | 99 | 95 | 99 | 99 | 95 | 78 | 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.











