23 (月)	00:33	06:30	12:33	19:01
	161cm	46cm	162cm	29cm
小潮 出 06:59 入 18:14 出 09:57 入 -

島山（長崎）2026年02月23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
2/23 00:00	158.2	↑1.8
2/23 00:10	159.5	↑1.3
2/23 00:20	160.3	↑0.8
2/23 00:30	160.7	↑0.4	満潮
2/23 00:40	160.6	↓-0.1
2/23 00:50	160.0	↓-0.6
2/23 01:00	158.9	↓-1.1
2/23 01:10	157.4	↓-1.5
2/23 01:20	155.5	↓-1.9
2/23 01:30	153.1	↓-2.4
2/23 01:40	150.4	↓-2.7
2/23 01:50	147.3	↓-3.1
2/23 02:00	143.8	↓-3.5
2/23 02:10	140.1	↓-3.7
2/23 02:20	136.0	↓-4.1
2/23 02:30	131.7	↓-4.3
2/23 02:40	127.1	↓-4.6
2/23 02:50	122.4	↓-4.7
2/23 03:00	117.6	↓-4.8
2/23 03:10	112.6	↓-5.0
2/23 03:20	107.5	↓-5.1
2/23 03:30	102.5	↓-5.0
2/23 03:40	97.4	↓-5.1
2/23 03:50	92.4	↓-5.0
2/23 04:00	87.5	↓-4.9
2/23 04:10	82.7	↓-4.8
2/23 04:20	78.0	↓-4.7
2/23 04:30	73.6	↓-4.4
2/23 04:40	69.4	↓-4.2
2/23 04:50	65.4	↓-4.0
2/23 05:00	61.7	↓-3.7
2/23 05:10	58.4	↓-3.3
2/23 05:20	55.4	↓-3.0
2/23 05:30	52.7	↓-2.7
2/23 05:40	50.5	↓-2.2
2/23 05:50	48.6	↓-1.9
2/23 06:00	47.2	↓-1.4
2/23 06:10	46.2	↓-1.0
2/23 06:20	45.6	↓-0.6	干潮
2/23 06:30	45.4	↓-0.2	干潮
2/23 06:40	45.7	↑0.3
2/23 06:50	46.4	↑0.7
2/23 07:00	47.5	↑1.1
2/23 07:10	49.1	↑1.6
2/23 07:20	51.1	↑2.0
2/23 07:30	53.4	↑2.3
2/23 07:40	56.1	↑2.7
2/23 07:50	59.2	↑3.1
2/23 08:00	62.6	↑3.4
2/23 08:10	66.3	↑3.7
2/23 08:20	70.3	↑4.0
2/23 08:30	74.5	↑4.2
2/23 08:40	79.0	↑4.5
2/23 08:50	83.6	↑4.6
2/23 09:00	88.4	↑4.8
2/23 09:10	93.3	↑4.9
2/23 09:20	98.2	↑4.9
2/23 09:30	103.2	↑5.0
2/23 09:40	108.2	↑5.0
2/23 09:50	113.1	↑4.9
2/23 10:00	118.0	↑4.9
2/23 10:10	122.8	↑4.8
2/23 10:20	127.4	↑4.6
2/23 10:30	131.9	↑4.5
2/23 10:40	136.1	↑4.2
2/23 10:50	140.1	↑4.0
2/23 11:00	143.8	↑3.7
2/23 11:10	147.2	↑3.4
2/23 11:20	150.3	↑3.1
2/23 11:30	153.0	↑2.7
2/23 11:40	155.4	↑2.4
2/23 11:50	157.3	↑1.9
2/23 12:00	158.9	↑1.6
2/23 12:10	160.0	↑1.1
2/23 12:20	160.8	↑0.8
2/23 12:30	161.0	↑0.2	満潮
2/23 12:40	160.9	↓-0.1
2/23 12:50	160.3	↓-0.6
2/23 13:00	159.3	↓-1.0
2/23 13:10	157.9	↓-1.4
2/23 13:20	156.0	↓-1.9
2/23 13:30	153.7	↓-2.3
2/23 13:40	151.1	↓-2.6
2/23 13:50	148.0	↓-3.1
2/23 14:00	144.6	↓-3.4
2/23 14:10	140.9	↓-3.7
2/23 14:20	136.9	↓-4.0
2/23 14:30	132.6	↓-4.3
2/23 14:40	128.0	↓-4.6
2/23 14:50	123.3	↓-4.7
2/23 15:00	118.3	↓-5.0
2/23 15:10	113.2	↓-5.1
2/23 15:20	107.9	↓-5.3
2/23 15:30	102.6	↓-5.3
2/23 15:40	97.2	↓-5.4	最大潮位差
2/23 15:50	91.9	↓-5.3
2/23 16:00	86.5	↓-5.4	最大潮位差
2/23 16:10	81.2	↓-5.3
2/23 16:20	76.0	↓-5.2
2/23 16:30	70.9	↓-5.1
2/23 16:40	65.9	↓-5.0
2/23 16:50	61.2	↓-4.7
2/23 17:00	56.7	↓-4.5
2/23 17:10	52.4	↓-4.3
2/23 17:20	48.4	↓-4.0
2/23 17:30	44.7	↓-3.7
2/23 17:40	41.4	↓-3.3
2/23 17:50	38.4	↓-3.0
2/23 18:00	35.7	↓-2.7
2/23 18:10	33.5	↓-2.2
2/23 18:20	31.6	↓-1.9
2/23 18:30	30.2	↓-1.4
2/23 18:40	29.1	↓-1.1
2/23 18:50	28.5	↓-0.6
2/23 19:00	28.3	↓-0.2	干潮
2/23 19:10	28.5	↑0.2
2/23 19:20	29.1	↑0.6
2/23 19:30	30.1	↑1.0
2/23 19:40	31.5	↑1.4
2/23 19:50	33.3	↑1.8
2/23 20:00	35.5	↑2.2
2/23 20:10	38.0	↑2.5
2/23 20:20	40.9	↑2.9
2/23 20:30	44.1	↑3.2
2/23 20:40	47.5	↑3.4
2/23 20:50	51.2	↑3.7
2/23 21:00	55.2	↑4.0
2/23 21:10	59.4	↑4.2
2/23 21:20	63.7	↑4.3
2/23 21:30	68.2	↑4.5
2/23 21:40	72.8	↑4.6
2/23 21:50	77.4	↑4.6
2/23 22:00	82.2	↑4.8
2/23 22:10	86.9	↑4.7
2/23 22:20	91.7	↑4.8
2/23 22:30	96.3	↑4.6
2/23 22:40	100.9	↑4.6
2/23 22:50	105.4	↑4.5
2/23 23:00	109.8	↑4.4
2/23 23:10	114.0	↑4.2
2/23 23:20	118.0	↑4.0
2/23 23:30	121.8	↑3.8
2/23 23:40	125.3	↑3.5
2/23 23:50	128.6	↑3.3