1 (水)	00:27	06:13	12:16	19:00
	95cm	42cm	97cm	30cm
小潮 出 06:11 入 18:44 出 00:13 入 09:39

大河内湾（長崎）2043年04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
4/1 00:00	93.5	↑0.7
4/1 00:10	94.0	↑0.5
4/1 00:20	94.3	↑0.3	満潮
4/1 00:30	94.3	0
4/1 00:40	94.1	↓-0.2
4/1 00:50	93.7	↓-0.4
4/1 01:00	93.0	↓-0.7
4/1 01:10	92.1	↓-0.9
4/1 01:20	91.0	↓-1.1
4/1 01:30	89.8	↓-1.2
4/1 01:40	88.3	↓-1.5
4/1 01:50	86.7	↓-1.6
4/1 02:00	84.9	↓-1.8
4/1 02:10	82.9	↓-2.0
4/1 02:20	80.9	↓-2.0
4/1 02:30	78.7	↓-2.2
4/1 02:40	76.5	↓-2.2
4/1 02:50	74.2	↓-2.3
4/1 03:00	71.9	↓-2.3
4/1 03:10	69.5	↓-2.4
4/1 03:20	67.1	↓-2.4
4/1 03:30	64.7	↓-2.4
4/1 03:40	62.4	↓-2.3
4/1 03:50	60.1	↓-2.3
4/1 04:00	57.8	↓-2.3
4/1 04:10	55.7	↓-2.1
4/1 04:20	53.6	↓-2.1
4/1 04:30	51.7	↓-1.9
4/1 04:40	49.9	↓-1.8
4/1 04:50	48.2	↓-1.7
4/1 05:00	46.8	↓-1.4
4/1 05:10	45.4	↓-1.4
4/1 05:20	44.3	↓-1.1
4/1 05:30	43.3	↓-1.0
4/1 05:40	42.6	↓-0.7
4/1 05:50	42.0	↓-0.6
4/1 06:00	41.6	↓-0.4
4/1 06:10	41.5	↓-0.1	干潮
4/1 06:20	41.5	0
4/1 06:30	41.8	↑0.3
4/1 06:40	42.3	↑0.5
4/1 06:50	42.9	↑0.6
4/1 07:00	43.8	↑0.9
4/1 07:10	44.9	↑1.1
4/1 07:20	46.1	↑1.2
4/1 07:30	47.5	↑1.4
4/1 07:40	49.1	↑1.6
4/1 07:50	50.8	↑1.7
4/1 08:00	52.6	↑1.8
4/1 08:10	54.6	↑2.0
4/1 08:20	56.7	↑2.1
4/1 08:30	58.9	↑2.2
4/1 08:40	61.1	↑2.2
4/1 08:50	63.4	↑2.3
4/1 09:00	65.8	↑2.4
4/1 09:10	68.2	↑2.4
4/1 09:20	70.5	↑2.3
4/1 09:30	72.9	↑2.4
4/1 09:40	75.3	↑2.4
4/1 09:50	77.5	↑2.2
4/1 10:00	79.8	↑2.3
4/1 10:10	81.9	↑2.1
4/1 10:20	84.0	↑2.1
4/1 10:30	85.9	↑1.9
4/1 10:40	87.7	↑1.8
4/1 10:50	89.4	↑1.7
4/1 11:00	90.9	↑1.5
4/1 11:10	92.3	↑1.4
4/1 11:20	93.5	↑1.2
4/1 11:30	94.5	↑1.0
4/1 11:40	95.3	↑0.8
4/1 11:50	95.9	↑0.6
4/1 12:00	96.4	↑0.5
4/1 12:10	96.6	↑0.2	満潮
4/1 12:20	96.6	0
4/1 12:30	96.4	↓-0.2
4/1 12:40	96.0	↓-0.4
4/1 12:50	95.4	↓-0.6
4/1 13:00	94.5	↓-0.9
4/1 13:10	93.5	↓-1.0
4/1 13:20	92.3	↓-1.2
4/1 13:30	91.0	↓-1.3
4/1 13:40	89.4	↓-1.6
4/1 13:50	87.7	↓-1.7
4/1 14:00	85.8	↓-1.9
4/1 14:10	83.8	↓-2.0
4/1 14:20	81.6	↓-2.2
4/1 14:30	79.4	↓-2.2
4/1 14:40	77.0	↓-2.4
4/1 14:50	74.6	↓-2.4
4/1 15:00	72.1	↓-2.5
4/1 15:10	69.5	↓-2.6
4/1 15:20	66.9	↓-2.6
4/1 15:30	64.3	↓-2.6
4/1 15:40	61.6	↓-2.7	最大潮位差
4/1 15:50	59.0	↓-2.6
4/1 16:00	56.4	↓-2.6
4/1 16:10	53.9	↓-2.5
4/1 16:20	51.4	↓-2.5
4/1 16:30	48.9	↓-2.5
4/1 16:40	46.6	↓-2.3
4/1 16:50	44.4	↓-2.2
4/1 17:00	42.3	↓-2.1
4/1 17:10	40.3	↓-2.0
4/1 17:20	38.5	↓-1.8
4/1 17:30	36.8	↓-1.7
4/1 17:40	35.2	↓-1.6
4/1 17:50	33.9	↓-1.3
4/1 18:00	32.7	↓-1.2
4/1 18:10	31.7	↓-1.0
4/1 18:20	30.8	↓-0.9
4/1 18:30	30.2	↓-0.6
4/1 18:40	29.7	↓-0.5
4/1 18:50	29.5	↓-0.2	干潮
4/1 19:00	29.4	↓-0.1	干潮
4/1 19:10	29.5	↑0.1
4/1 19:20	29.8	↑0.3
4/1 19:30	30.3	↑0.5
4/1 19:40	31.0	↑0.7
4/1 19:50	31.8	↑0.8
4/1 20:00	32.8	↑1.0
4/1 20:10	33.9	↑1.1
4/1 20:20	35.2	↑1.3
4/1 20:30	36.6	↑1.4
4/1 20:40	38.2	↑1.6
4/1 20:50	39.9	↑1.7
4/1 21:00	41.6	↑1.7
4/1 21:10	43.5	↑1.9
4/1 21:20	45.4	↑1.9
4/1 21:30	47.4	↑2.0
4/1 21:40	49.4	↑2.0
4/1 21:50	51.5	↑2.1
4/1 22:00	53.6	↑2.1
4/1 22:10	55.7	↑2.1
4/1 22:20	57.8	↑2.1
4/1 22:30	59.9	↑2.1
4/1 22:40	61.9	↑2.0
4/1 22:50	63.9	↑2.0
4/1 23:00	65.9	↑2.0
4/1 23:10	67.7	↑1.8
4/1 23:20	69.5	↑1.8
4/1 23:30	71.2	↑1.7
4/1 23:40	72.9	↑1.7
4/1 23:50	74.4	↑1.5