12 (火)	07:06	00:28	18:51	12:58
	92cm	19cm	96cm	37cm
中潮 出 07:11 入 18:04 出 14:26 入 04:45

大河内湾（長崎）2041年02月12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
2/12 00:00	19.1	↓-0.7
2/12 00:10	18.6	↓-0.5
2/12 00:20	18.3	↓-0.3	干潮
2/12 00:30	18.3	0
2/12 00:40	18.5	↑0.2
2/12 00:50	18.9	↑0.4
2/12 01:00	19.5	↑0.6
2/12 01:10	20.3	↑0.8
2/12 01:20	21.4	↑1.1
2/12 01:30	22.7	↑1.3
2/12 01:40	24.1	↑1.4
2/12 01:50	25.8	↑1.7
2/12 02:00	27.6	↑1.8
2/12 02:10	29.6	↑2.0
2/12 02:20	31.8	↑2.2
2/12 02:30	34.1	↑2.3
2/12 02:40	36.5	↑2.4
2/12 02:50	39.1	↑2.6
2/12 03:00	41.8	↑2.7
2/12 03:10	44.5	↑2.7
2/12 03:20	47.3	↑2.8
2/12 03:30	50.2	↑2.9
2/12 03:40	53.0	↑2.8
2/12 03:50	55.9	↑2.9
2/12 04:00	58.8	↑2.9
2/12 04:10	61.7	↑2.9
2/12 04:20	64.5	↑2.8
2/12 04:30	67.2	↑2.7
2/12 04:40	69.9	↑2.7
2/12 04:50	72.5	↑2.6
2/12 05:00	75.0	↑2.5
2/12 05:10	77.3	↑2.3
2/12 05:20	79.5	↑2.2
2/12 05:30	81.5	↑2.0
2/12 05:40	83.4	↑1.9
2/12 05:50	85.1	↑1.7
2/12 06:00	86.6	↑1.5
2/12 06:10	87.9	↑1.3
2/12 06:20	88.9	↑1.0
2/12 06:30	89.8	↑0.9
2/12 06:40	90.5	↑0.7
2/12 06:50	90.9	↑0.4
2/12 07:00	91.1	↑0.2	満潮
2/12 07:10	91.1	0
2/12 07:20	90.9	↓-0.2
2/12 07:30	90.4	↓-0.5
2/12 07:40	89.8	↓-0.6
2/12 07:50	88.9	↓-0.9
2/12 08:00	87.9	↓-1.0
2/12 08:10	86.6	↓-1.3
2/12 08:20	85.2	↓-1.4
2/12 08:30	83.6	↓-1.6
2/12 08:40	81.8	↓-1.8
2/12 08:50	79.9	↓-1.9
2/12 09:00	77.9	↓-2.0
2/12 09:10	75.8	↓-2.1
2/12 09:20	73.6	↓-2.2
2/12 09:30	71.3	↓-2.3
2/12 09:40	68.9	↓-2.4
2/12 09:50	66.5	↓-2.4
2/12 10:00	64.1	↓-2.4
2/12 10:10	61.7	↓-2.4
2/12 10:20	59.3	↓-2.4
2/12 10:30	57.0	↓-2.3
2/12 10:40	54.7	↓-2.3
2/12 10:50	52.4	↓-2.3
2/12 11:00	50.3	↓-2.1
2/12 11:10	48.3	↓-2.0
2/12 11:20	46.4	↓-1.9
2/12 11:30	44.6	↓-1.8
2/12 11:40	43.0	↓-1.6
2/12 11:50	41.5	↓-1.5
2/12 12:00	40.3	↓-1.2
2/12 12:10	39.2	↓-1.1
2/12 12:20	38.3	↓-0.9
2/12 12:30	37.6	↓-0.7
2/12 12:40	37.1	↓-0.5
2/12 12:50	36.9	↓-0.2	干潮
2/12 13:00	36.8	↓-0.1
2/12 13:10	37.0	↑0.2
2/12 13:20	37.4	↑0.4
2/12 13:30	38.0	↑0.6
2/12 13:40	38.9	↑0.9
2/12 13:50	39.9	↑1.0
2/12 14:00	41.1	↑1.2
2/12 14:10	42.6	↑1.5
2/12 14:20	44.2	↑1.6
2/12 14:30	46.0	↑1.8
2/12 14:40	47.9	↑1.9
2/12 14:50	50.0	↑2.1
2/12 15:00	52.2	↑2.2
2/12 15:10	54.6	↑2.4
2/12 15:20	57.0	↑2.4
2/12 15:30	59.5	↑2.5
2/12 15:40	62.1	↑2.6
2/12 15:50	64.7	↑2.6
2/12 16:00	67.3	↑2.6
2/12 16:10	69.9	↑2.6
2/12 16:20	72.5	↑2.6
2/12 16:30	75.1	↑2.6
2/12 16:40	77.5	↑2.4
2/12 16:50	80.0	↑2.5
2/12 17:00	82.3	↑2.3
2/12 17:10	84.4	↑2.1
2/12 17:20	86.5	↑2.1
2/12 17:30	88.4	↑1.9
2/12 17:40	90.1	↑1.7
2/12 17:50	91.6	↑1.5
2/12 18:00	92.9	↑1.3
2/12 18:10	94.0	↑1.1
2/12 18:20	94.9	↑0.9
2/12 18:30	95.5	↑0.6
2/12 18:40	95.9	↑0.4
2/12 18:50	96.0	↑0.1	満潮
2/12 19:00	95.9	↓-0.1
2/12 19:10	95.5	↓-0.4
2/12 19:20	94.8	↓-0.7
2/12 19:30	93.9	↓-0.9
2/12 19:40	92.8	↓-1.1
2/12 19:50	91.4	↓-1.4
2/12 20:00	89.7	↓-1.7
2/12 20:10	87.8	↓-1.9
2/12 20:20	85.7	↓-2.1
2/12 20:30	83.3	↓-2.4
2/12 20:40	80.8	↓-2.5
2/12 20:50	78.1	↓-2.7
2/12 21:00	75.2	↓-2.9
2/12 21:10	72.1	↓-3.1
2/12 21:20	68.9	↓-3.2
2/12 21:30	65.6	↓-3.3
2/12 21:40	62.2	↓-3.4
2/12 21:50	58.7	↓-3.5
2/12 22:00	55.2	↓-3.5
2/12 22:10	51.6	↓-3.6	最大潮位差
2/12 22:20	48.1	↓-3.5
2/12 22:30	44.5	↓-3.6	最大潮位差
2/12 22:40	41.0	↓-3.5
2/12 22:50	37.6	↓-3.4
2/12 23:00	34.2	↓-3.4
2/12 23:10	31.0	↓-3.2
2/12 23:20	27.9	↓-3.1
2/12 23:30	25.0	↓-2.9
2/12 23:40	22.2	↓-2.8
2/12 23:50	19.6	↓-2.6