18 (金)	02:56	08:30	14:33	21:49
	95cm	62cm	95cm	39cm
小潮 出 07:06 入 18:09 出 01:50 入 11:36

伊奈（長崎）2028年02月18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
2/18 00:00	69.9	↑2.4	最大潮位差
2/18 00:10	72.3	↑2.4	最大潮位差
2/18 00:20	74.6	↑2.3
2/18 00:30	76.8	↑2.2
2/18 00:40	79.0	↑2.2
2/18 00:50	81.0	↑2.0
2/18 01:00	83.0	↑2.0
2/18 01:10	84.8	↑1.8
2/18 01:20	86.4	↑1.6
2/18 01:30	88.0	↑1.6
2/18 01:40	89.3	↑1.3
2/18 01:50	90.6	↑1.3
2/18 02:00	91.6	↑1.0
2/18 02:10	92.5	↑0.9
2/18 02:20	93.2	↑0.7
2/18 02:30	93.7	↑0.5
2/18 02:40	94.1	↑0.4
2/18 02:50	94.3	↑0.2	満潮
2/18 03:00	94.3	0
2/18 03:10	94.1	↓-0.2
2/18 03:20	93.8	↓-0.3
2/18 03:30	93.3	↓-0.5
2/18 03:40	92.6	↓-0.7
2/18 03:50	91.9	↓-0.7
2/18 04:00	91.0	↓-0.9
2/18 04:10	89.9	↓-1.1
2/18 04:20	88.8	↓-1.1
2/18 04:30	87.6	↓-1.2
2/18 04:40	86.2	↓-1.4
2/18 04:50	84.8	↓-1.4
2/18 05:00	83.4	↓-1.4
2/18 05:10	81.9	↓-1.5
2/18 05:20	80.4	↓-1.5
2/18 05:30	78.8	↓-1.6
2/18 05:40	77.3	↓-1.5
2/18 05:50	75.8	↓-1.5
2/18 06:00	74.3	↓-1.5
2/18 06:10	72.8	↓-1.5
2/18 06:20	71.4	↓-1.4
2/18 06:30	70.1	↓-1.3
2/18 06:40	68.8	↓-1.3
2/18 06:50	67.6	↓-1.2
2/18 07:00	66.5	↓-1.1
2/18 07:10	65.5	↓-1.0
2/18 07:20	64.6	↓-0.9
2/18 07:30	63.8	↓-0.8
2/18 07:40	63.1	↓-0.7
2/18 07:50	62.6	↓-0.5
2/18 08:00	62.2	↓-0.4
2/18 08:10	61.8	↓-0.4
2/18 08:20	61.7	↓-0.1	干潮
2/18 08:30	61.6	↓-0.1	干潮
2/18 08:40	61.7	↑0.1
2/18 08:50	61.9	↑0.2
2/18 09:00	62.2	↑0.3
2/18 09:10	62.6	↑0.4
2/18 09:20	63.2	↑0.6
2/18 09:30	63.8	↑0.6
2/18 09:40	64.6	↑0.8
2/18 09:50	65.4	↑0.8
2/18 10:00	66.4	↑1.0
2/18 10:10	67.4	↑1.0
2/18 10:20	68.5	↑1.1
2/18 10:30	69.7	↑1.2
2/18 10:40	71.0	↑1.3
2/18 10:50	72.3	↑1.3
2/18 11:00	73.6	↑1.3
2/18 11:10	75.0	↑1.4
2/18 11:20	76.4	↑1.4
2/18 11:30	77.8	↑1.4
2/18 11:40	79.2	↑1.4
2/18 11:50	80.7	↑1.5
2/18 12:00	82.1	↑1.4
2/18 12:10	83.5	↑1.4
2/18 12:20	84.8	↑1.3
2/18 12:30	86.1	↑1.3
2/18 12:40	87.3	↑1.2
2/18 12:50	88.5	↑1.2
2/18 13:00	89.6	↑1.1
2/18 13:10	90.7	↑1.1
2/18 13:20	91.6	↑0.9
2/18 13:30	92.4	↑0.8
2/18 13:40	93.2	↑0.8
2/18 13:50	93.8	↑0.6
2/18 14:00	94.3	↑0.5
2/18 14:10	94.6	↑0.3
2/18 14:20	94.9	↑0.3
2/18 14:30	95.0	↑0.1	満潮
2/18 14:40	94.9	↓-0.1
2/18 14:50	94.7	↓-0.2
2/18 15:00	94.4	↓-0.3
2/18 15:10	94.0	↓-0.4
2/18 15:20	93.3	↓-0.7
2/18 15:30	92.6	↓-0.7
2/18 15:40	91.7	↓-0.9
2/18 15:50	90.7	↓-1.0
2/18 16:00	89.6	↓-1.1
2/18 16:10	88.3	↓-1.3
2/18 16:20	86.9	↓-1.4
2/18 16:30	85.4	↓-1.5
2/18 16:40	83.8	↓-1.6
2/18 16:50	82.2	↓-1.6
2/18 17:00	80.4	↓-1.8
2/18 17:10	78.5	↓-1.9
2/18 17:20	76.6	↓-1.9
2/18 17:30	74.7	↓-1.9
2/18 17:40	72.7	↓-2.0
2/18 17:50	70.6	↓-2.1
2/18 18:00	68.6	↓-2.0
2/18 18:10	66.5	↓-2.1
2/18 18:20	64.4	↓-2.1
2/18 18:30	62.4	↓-2.0
2/18 18:40	60.3	↓-2.1
2/18 18:50	58.3	↓-2.0
2/18 19:00	56.4	↓-1.9
2/18 19:10	54.5	↓-1.9
2/18 19:20	52.7	↓-1.8
2/18 19:30	50.9	↓-1.8
2/18 19:40	49.3	↓-1.6
2/18 19:50	47.7	↓-1.6
2/18 20:00	46.2	↓-1.5
2/18 20:10	44.9	↓-1.3
2/18 20:20	43.6	↓-1.3
2/18 20:30	42.5	↓-1.1
2/18 20:40	41.5	↓-1.0
2/18 20:50	40.6	↓-0.9
2/18 21:00	39.9	↓-0.7
2/18 21:10	39.3	↓-0.6
2/18 21:20	38.9	↓-0.4
2/18 21:30	38.5	↓-0.4
2/18 21:40	38.4	↓-0.1	干潮
2/18 21:50	38.3	↓-0.1
2/18 22:00	38.4	↑0.1
2/18 22:10	38.7	↑0.3
2/18 22:20	39.0	↑0.3
2/18 22:30	39.5	↑0.5
2/18 22:40	40.2	↑0.7
2/18 22:50	40.9	↑0.7
2/18 23:00	41.8	↑0.9
2/18 23:10	42.8	↑1.0
2/18 23:20	43.9	↑1.1
2/18 23:30	45.1	↑1.2
2/18 23:40	46.4	↑1.3
2/18 23:50	47.8	↑1.4