1 (日)	08:58	02:26	20:43	14:55
	183cm	0cm	176cm	41cm
大潮 出 07:21 入 17:53 出 17:07 入 06:52 潮干狩り ○ 14:13～15:35

島山（長崎）2026年02月1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
2/1 00:00	52.7	↓-6.5
2/1 00:10	46.4	↓-6.3
2/1 00:20	40.4	↓-6.0
2/1 00:30	34.7	↓-5.7
2/1 00:40	29.2	↓-5.5
2/1 00:50	24.2	↓-5.0
2/1 01:00	19.5	↓-4.7
2/1 01:10	15.2	↓-4.3
2/1 01:20	11.4	↓-3.8
2/1 01:30	8.1	↓-3.3
2/1 01:40	5.3	↓-2.8
2/1 01:50	3.0	↓-2.3
2/1 02:00	1.3	↓-1.7
2/1 02:10	0.1	↓-1.2
2/1 02:20	-0.5	↓-0.6	干潮
2/1 02:30	-0.5	0
2/1 02:40	0.0	↑0.5
2/1 02:50	1.2	0
2/1 03:00	2.9	↑1.7
2/1 03:10	5.2	↑2.3
2/1 03:20	8.0	↑2.8
2/1 03:30	11.4	↑3.4
2/1 03:40	15.3	↑3.9
2/1 03:50	19.7	↑4.4
2/1 04:00	24.5	↑4.8
2/1 04:10	29.8	↑5.3
2/1 04:20	35.5	↑5.7
2/1 04:30	41.5	↑6.0
2/1 04:40	47.9	↑6.4
2/1 04:50	54.5	↑6.6
2/1 05:00	61.4	↑6.9
2/1 05:10	68.5	↑7.1
2/1 05:20	75.7	↑7.2
2/1 05:30	83.0	↑7.3
2/1 05:40	90.4	↑7.4
2/1 05:50	97.7	↑7.3
2/1 06:00	105.1	↑7.4
2/1 06:10	112.3	↑7.2
2/1 06:20	119.4	↑7.1
2/1 06:30	126.3	↑6.9
2/1 06:40	133.0	↑6.7
2/1 06:50	139.3	↑6.3
2/1 07:00	145.4	↑6.1
2/1 07:10	151.1	↑5.7
2/1 07:20	156.5	↑5.4
2/1 07:30	161.4	↑4.9
2/1 07:40	165.8	↑4.4
2/1 07:50	169.7	↑3.9
2/1 08:00	173.2	↑3.5
2/1 08:10	176.1	↑2.9
2/1 08:20	178.5	↑2.4
2/1 08:30	180.3	↑1.8
2/1 08:40	181.5	↑1.2
2/1 08:50	182.2	↑0.7	満潮
2/1 09:00	182.3	↑0.1
2/1 09:10	181.8	↓-0.5
2/1 09:20	180.7	↓-1.1
2/1 09:30	179.2	↓-1.5
2/1 09:40	177.0	↓-2.2
2/1 09:50	174.4	↓-2.6
2/1 10:00	171.2	↓-3.2
2/1 10:10	167.6	↓-3.6
2/1 10:20	163.6	↓-4.0
2/1 10:30	159.2	↓-4.4
2/1 10:40	154.3	↓-4.9
2/1 10:50	149.2	↓-5.1
2/1 11:00	143.8	↓-5.4
2/1 11:10	138.1	↓-5.7
2/1 11:20	132.2	↓-5.9
2/1 11:30	126.2	↓-6.0
2/1 11:40	120.0	↓-6.2
2/1 11:50	113.8	↓-6.2
2/1 12:00	107.6	↓-6.2
2/1 12:10	101.4	↓-6.2
2/1 12:20	95.2	↓-6.2
2/1 12:30	89.2	↓-6.0
2/1 12:40	83.4	↓-5.8
2/1 12:50	77.8	↓-5.6
2/1 13:00	72.5	↓-5.3
2/1 13:10	67.4	↓-5.1
2/1 13:20	62.7	↓-4.7
2/1 13:30	58.3	↓-4.4
2/1 13:40	54.4	↓-3.9
2/1 13:50	50.9	↓-3.5
2/1 14:00	47.9	↓-3.0
2/1 14:10	45.3	↓-2.6
2/1 14:20	43.3	↓-2.0
2/1 14:30	41.7	↓-1.6
2/1 14:40	40.7	↓-1.0
2/1 14:50	40.2	↓-0.5	干潮
2/1 15:00	40.3	↑0.1
2/1 15:10	40.9	↑0.6
2/1 15:20	42.1	↑1.2
2/1 15:30	43.7	↑1.6
2/1 15:40	45.9	↑2.2
2/1 15:50	48.6	↑2.7
2/1 16:00	51.7	↑3.1
2/1 16:10	55.3	↑3.6
2/1 16:20	59.4	↑4.1
2/1 16:30	63.8	↑4.4
2/1 16:40	68.5	↑4.7
2/1 16:50	73.6	↑5.1
2/1 17:00	79.0	↑5.4
2/1 17:10	84.6	↑5.6
2/1 17:20	90.3	↑5.7
2/1 17:30	96.3	↑6.0
2/1 17:40	102.3	↑6.0
2/1 17:50	108.4	↑6.1
2/1 18:00	114.4	↑6.0
2/1 18:10	120.5	↑6.1
2/1 18:20	126.4	↑5.9
2/1 18:30	132.2	↑5.8
2/1 18:40	137.8	↑5.6
2/1 18:50	143.2	↑5.4
2/1 19:00	148.3	↑5.1
2/1 19:10	153.0	↑4.7
2/1 19:20	157.4	↑4.4
2/1 19:30	161.4	↑4.0
2/1 19:40	165.0	↑3.6
2/1 19:50	168.1	↑3.1
2/1 20:00	170.7	↑2.6
2/1 20:10	172.8	↑2.1
2/1 20:20	174.3	↑1.5
2/1 20:30	175.3	↑1.0
2/1 20:40	175.7	↑0.4	満潮
2/1 20:50	175.5	↓-0.2
2/1 21:00	174.8	↓-0.7
2/1 21:10	173.4	↓-1.4
2/1 21:20	171.5	↓-1.9
2/1 21:30	169.0	↓-2.5
2/1 21:40	165.9	↓-3.1
2/1 21:50	162.3	↓-3.6
2/1 22:00	158.1	↓-4.2
2/1 22:10	153.5	↓-4.6
2/1 22:20	148.4	↓-5.1
2/1 22:30	142.8	↓-5.6
2/1 22:40	136.8	↓-6.0
2/1 22:50	130.5	↓-6.3
2/1 23:00	123.8	↓-6.7
2/1 23:10	116.9	↓-6.9
2/1 23:20	109.7	↓-7.2
2/1 23:30	102.3	↓-7.4
2/1 23:40	94.8	↓-7.5
2/1 23:50	87.2	↓-7.6	最大潮位差