10 (木)	07:36	01:20	19:48	13:43
	183cm	26cm	185cm	29cm
中潮 出 05:59 入 18:51 出 16:27 入 04:35 潮干狩り ○ 12:27～14:59

島山（長崎）2025年04月10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
4/10 00:00	41.5	↓-4.0
4/10 00:10	37.9	↓-3.6
4/10 00:20	34.7	↓-3.2
4/10 00:30	31.9	↓-2.8
4/10 00:40	29.6	↓-2.3
4/10 00:50	27.9	↓-1.7
4/10 01:00	26.6	↓-1.3
4/10 01:10	25.8	↓-0.8	干潮
4/10 01:20	25.6	↓-0.2	干潮
4/10 01:30	25.9	↑0.3
4/10 01:40	26.7	↑0.8
4/10 01:50	28.1	↑1.4
4/10 02:00	30.0	↑1.9
4/10 02:10	32.4	↑2.4
4/10 02:20	35.3	↑2.9
4/10 02:30	38.7	↑3.4
4/10 02:40	42.5	↑3.8
4/10 02:50	46.7	↑4.2
4/10 03:00	51.4	↑4.7
4/10 03:10	56.4	↑5.0
4/10 03:20	61.7	↑5.3
4/10 03:30	67.4	↑5.7
4/10 03:40	73.3	↑5.9
4/10 03:50	79.4	↑6.1
4/10 04:00	85.7	↑6.3
4/10 04:10	92.2	↑6.5
4/10 04:20	98.7	↑6.5
4/10 04:30	105.2	↑6.5
4/10 04:40	111.8	↑6.6
4/10 04:50	118.3	↑6.5
4/10 05:00	124.7	↑6.4
4/10 05:10	131.0	↑6.3
4/10 05:20	137.1	↑6.1
4/10 05:30	142.9	↑5.8
4/10 05:40	148.5	↑5.6
4/10 05:50	153.8	↑5.3
4/10 06:00	158.7	↑4.9
4/10 06:10	163.3	↑4.6
4/10 06:20	167.4	↑4.1
4/10 06:30	171.1	↑3.7
4/10 06:40	174.3	↑3.2
4/10 06:50	177.0	↑2.7
4/10 07:00	179.2	↑2.2
4/10 07:10	180.8	↑1.6
4/10 07:20	181.9	↑1.1
4/10 07:30	182.5	↑0.6	満潮
4/10 07:40	182.5	0
4/10 07:50	181.9	↓-0.6
4/10 08:00	180.8	↓-1.1
4/10 08:10	179.2	↓-1.6
4/10 08:20	177.0	↓-2.2
4/10 08:30	174.3	↓-2.7
4/10 08:40	171.1	↓-3.2
4/10 08:50	167.4	↓-3.7
4/10 09:00	163.3	↓-4.1
4/10 09:10	158.8	↓-4.5
4/10 09:20	153.8	↓-5.0
4/10 09:30	148.6	↓-5.2
4/10 09:40	143.0	↓-5.6
4/10 09:50	137.1	↓-5.9
4/10 10:00	131.0	↓-6.1
4/10 10:10	124.7	↓-6.3
4/10 10:20	118.3	↓-6.4
4/10 10:30	111.8	↓-6.5
4/10 10:40	105.2	↓-6.6
4/10 10:50	98.6	↓-6.6
4/10 11:00	92.1	↓-6.5
4/10 11:10	85.7	↓-6.4
4/10 11:20	79.4	↓-6.3
4/10 11:30	73.3	↓-6.1
4/10 11:40	67.5	↓-5.8
4/10 11:50	61.9	↓-5.6
4/10 12:00	56.7	↓-5.2
4/10 12:10	51.8	↓-4.9
4/10 12:20	47.3	↓-4.5
4/10 12:30	43.2	↓-4.1
4/10 12:40	39.6	↓-3.6
4/10 12:50	36.5	↓-3.1
4/10 13:00	33.9	↓-2.6
4/10 13:10	31.8	↓-2.1
4/10 13:20	30.3	↓-1.5
4/10 13:30	29.3	↓-1.0
4/10 13:40	28.9	↓-0.4	干潮
4/10 13:50	29.0	↑0.1
4/10 14:00	29.7	↑0.7
4/10 14:10	31.0	↑1.3
4/10 14:20	32.9	↑1.9
4/10 14:30	35.2	↑2.3
4/10 14:40	38.1	↑2.9
4/10 14:50	41.6	↑3.5
4/10 15:00	45.4	↑3.8
4/10 15:10	49.8	↑4.4
4/10 15:20	54.5	↑4.7
4/10 15:30	59.7	↑5.2
4/10 15:40	65.2	↑5.5
4/10 15:50	71.0	↑5.8
4/10 16:00	77.1	↑6.1
4/10 16:10	83.4	↑6.3
4/10 16:20	89.9	↑6.5
4/10 16:30	96.5	↑6.6
4/10 16:40	103.1	↑6.6
4/10 16:50	109.9	↑6.8
4/10 17:00	116.6	↑6.7
4/10 17:10	123.2	↑6.6
4/10 17:20	129.7	↑6.5
4/10 17:30	136.0	↑6.3
4/10 17:40	142.2	↑6.2
4/10 17:50	148.0	↑5.8
4/10 18:00	153.6	↑5.6
4/10 18:10	158.8	↑5.2
4/10 18:20	163.6	↑4.8
4/10 18:30	168.0	↑4.4
4/10 18:40	172.0	↑4.0
4/10 18:50	175.5	↑3.5
4/10 19:00	178.4	↑2.9
4/10 19:10	180.8	↑2.4
4/10 19:20	182.7	↑1.9
4/10 19:30	184.0	↑1.3
4/10 19:40	184.7	↑0.7	満潮
4/10 19:50	184.8	↑0.1
4/10 20:00	184.3	↓-0.5
4/10 20:10	183.2	↓-1.1
4/10 20:20	181.6	↓-1.6
4/10 20:30	179.3	↓-2.3
4/10 20:40	176.5	↓-2.8
4/10 20:50	173.2	↓-3.3
4/10 21:00	169.3	↓-3.9
4/10 21:10	165.0	↓-4.3
4/10 21:20	160.2	↓-4.8
4/10 21:30	155.0	↓-5.2
4/10 21:40	149.3	↓-5.7
4/10 21:50	143.3	↓-6.0
4/10 22:00	137.0	↓-6.3
4/10 22:10	130.5	↓-6.5
4/10 22:20	123.7	↓-6.8
4/10 22:30	116.8	↓-6.9
4/10 22:40	109.7	↓-7.1
4/10 22:50	102.6	↓-7.1
4/10 23:00	95.4	↓-7.2	最大潮位差
4/10 23:10	88.3	↓-7.1
4/10 23:20	81.3	↓-7.0
4/10 23:30	74.4	↓-6.9
4/10 23:40	67.7	↓-6.7
4/10 23:50	61.2	↓-6.5