6 (日)	09:22	03:26	21:57	15:38
	226cm	59cm	235cm	24cm
大潮 出 05:38 入 19:20 出 19:41 入 06:14 潮干狩り ○ 14:20～16:55

島山（長崎）2028年08月6日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
8/6 00:00	162.2	↓-7.2
8/6 00:10	154.9	↓-7.3
8/6 00:20	147.5	↓-7.4
8/6 00:30	140.0	↓-7.5
8/6 00:40	132.6	↓-7.4
8/6 00:50	125.3	↓-7.3
8/6 01:00	118.1	↓-7.2
8/6 01:10	111.1	↓-7.0
8/6 01:20	104.4	↓-6.7
8/6 01:30	98.0	↓-6.4
8/6 01:40	91.9	↓-6.1
8/6 01:50	86.3	↓-5.6
8/6 02:00	81.0	↓-5.3
8/6 02:10	76.3	↓-4.7
8/6 02:20	72.0	↓-4.3
8/6 02:30	68.4	↓-3.6
8/6 02:40	65.2	↓-3.2
8/6 02:50	62.7	↓-2.5
8/6 03:00	60.8	↓-1.9
8/6 03:10	59.5	↓-1.3
8/6 03:20	58.9	↓-0.6	干潮
8/6 03:30	58.9	0
8/6 03:40	59.5	↑0.6
8/6 03:50	60.8	↑1.3
8/6 04:00	62.7	↑1.9
8/6 04:10	65.2	↑2.5
8/6 04:20	68.3	↑3.1
8/6 04:30	72.0	↑3.7
8/6 04:40	76.2	↑4.2
8/6 04:50	81.0	↑4.8
8/6 05:00	86.2	↑5.2
8/6 05:10	91.8	↑5.6
8/6 05:20	97.9	↑6.1
8/6 05:30	104.3	↑6.4
8/6 05:40	110.9	↑6.6
8/6 05:50	117.8	↑6.9
8/6 06:00	125.0	↑7.2
8/6 06:10	132.2	↑7.2
8/6 06:20	139.6	↑7.4
8/6 06:30	146.9	↑7.3
8/6 06:40	154.2	↑7.3
8/6 06:50	161.5	↑7.3
8/6 07:00	168.6	↑7.1
8/6 07:10	175.5	↑6.9
8/6 07:20	182.1	↑6.6
8/6 07:30	188.5	↑6.4
8/6 07:40	194.4	↑5.9
8/6 07:50	200.0	↑5.6
8/6 08:00	205.1	↑5.1
8/6 08:10	209.8	↑4.7
8/6 08:20	213.9	↑4.1
8/6 08:30	217.5	↑3.6
8/6 08:40	220.4	↑2.9
8/6 08:50	222.8	↑2.4
8/6 09:00	224.5	↑1.7
8/6 09:10	225.5	↑1.0
8/6 09:20	225.9	↑0.4	満潮
8/6 09:30	225.6	↓-0.3
8/6 09:40	224.6	↓-1.0
8/6 09:50	223.0	↓-1.6
8/6 10:00	220.7	↓-2.3
8/6 10:10	217.7	↓-3.0
8/6 10:20	214.1	↓-3.6
8/6 10:30	209.9	↓-4.2
8/6 10:40	205.1	↓-4.8
8/6 10:50	199.7	↓-5.4
8/6 11:00	193.8	↓-5.9
8/6 11:10	187.5	↓-6.3
8/6 11:20	180.6	↓-6.9
8/6 11:30	173.4	↓-7.2
8/6 11:40	165.9	↓-7.5
8/6 11:50	158.1	↓-7.8
8/6 12:00	150.0	↓-8.1
8/6 12:10	141.7	↓-8.3
8/6 12:20	133.4	↓-8.3
8/6 12:30	124.9	↓-8.5
8/6 12:40	116.5	↓-8.4
8/6 12:50	108.1	↓-8.4
8/6 13:00	99.8	↓-8.3
8/6 13:10	91.7	↓-8.1
8/6 13:20	83.8	↓-7.9
8/6 13:30	76.2	↓-7.6
8/6 13:40	68.9	↓-7.3
8/6 13:50	62.0	↓-6.9
8/6 14:00	55.6	↓-6.4
8/6 14:10	49.7	↓-5.9
8/6 14:20	44.2	↓-5.5
8/6 14:30	39.4	↓-4.8
8/6 14:40	35.1	↓-4.3
8/6 14:50	31.5	↓-3.6
8/6 15:00	28.6	↓-2.9
8/6 15:10	26.3	↓-2.3
8/6 15:20	24.7	↓-1.6
8/6 15:30	23.9	↓-0.8	干潮
8/6 15:40	23.7	↓-0.2
8/6 15:50	24.3	↑0.6
8/6 16:00	25.6	↑1.3
8/6 16:10	27.6	↑2.0
8/6 16:20	30.3	↑2.7
8/6 16:30	33.7	↑3.4
8/6 16:40	37.8	↑4.1
8/6 16:50	42.4	↑4.6
8/6 17:00	47.7	↑5.3
8/6 17:10	53.5	↑5.8
8/6 17:20	59.9	↑6.4
8/6 17:30	66.7	↑6.8
8/6 17:40	74.0	↑7.3
8/6 17:50	81.6	↑7.6
8/6 18:00	89.6	↑8.0
8/6 18:10	97.9	↑8.3
8/6 18:20	106.3	↑8.4
8/6 18:30	114.9	↑8.6
8/6 18:40	123.6	↑8.7
8/6 18:50	132.4	↑8.8	最大潮位差
8/6 19:00	141.1	↑8.7
8/6 19:10	149.7	↑8.6
8/6 19:20	158.2	↑8.5
8/6 19:30	166.5	↑8.3
8/6 19:40	174.5	↑8.0
8/6 19:50	182.2	↑7.7
8/6 20:00	189.5	↑7.3
8/6 20:10	196.4	↑6.9
8/6 20:20	202.9	↑6.5
8/6 20:30	208.8	↑5.9
8/6 20:40	214.2	↑5.4
8/6 20:50	219.0	↑4.8
8/6 21:00	223.2	↑4.2
8/6 21:10	226.7	↑3.5
8/6 21:20	229.6	↑2.9
8/6 21:30	231.7	↑2.1
8/6 21:40	233.2	↑1.5
8/6 21:50	234.0	↑0.8	満潮
8/6 22:00	234.0	0
8/6 22:10	233.4	↓-0.6
8/6 22:20	232.1	↓-1.3
8/6 22:30	230.0	↓-2.1
8/6 22:40	227.3	↓-2.7
8/6 22:50	224.0	↓-3.3
8/6 23:00	220.0	↓-4.0
8/6 23:10	215.4	↓-4.6
8/6 23:20	210.3	↓-5.1
8/6 23:30	204.7	↓-5.6
8/6 23:40	198.6	↓-6.1
8/6 23:50	192.1	↓-6.5