02 (火)	07:56	01:31	19:49	13:52
	108cm	3cm	112cm	22cm
大潮 出 07:20 入 17:54 出 05:46 入 15:56 潮干狩り ○ 12:39～15:03

大河内湾（長崎）2038年02月02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
2/2 00:00	16.2	↓-3.0
2/2 00:10	13.6	↓-2.6
2/2 00:20	11.1	↓-2.5
2/2 00:30	9.0	↓-2.1
2/2 00:40	7.2	↓-1.8
2/2 00:50	5.7	↓-1.5
2/2 01:00	4.5	↓-1.2
2/2 01:10	3.6	↓-0.9
2/2 01:20	3.1	↓-0.5
2/2 01:30	2.9	↓-0.2	干潮
2/2 01:40	3.1	↑0.2
2/2 01:50	3.6	↑0.5
2/2 02:00	4.4	↑0.8
2/2 02:10	5.6	↑1.2
2/2 02:20	7.2	↑1.6
2/2 02:30	9.0	↑1.8
2/2 02:40	11.2	↑2.2
2/2 02:50	13.6	↑2.4
2/2 03:00	16.3	↑2.7
2/2 03:10	19.3	↑3.0
2/2 03:20	22.5	↑3.2
2/2 03:30	26.0	↑3.5
2/2 03:40	29.6	↑3.6
2/2 03:50	33.4	↑3.8
2/2 04:00	37.4	↑4.0
2/2 04:10	41.5	↑4.1
2/2 04:20	45.7	↑4.2
2/2 04:30	49.9	↑4.2
2/2 04:40	54.2	↑4.3
2/2 04:50	58.4	↑4.2
2/2 05:00	62.7	↑4.3
2/2 05:10	66.9	↑4.2
2/2 05:20	71.0	↑4.1
2/2 05:30	75.0	↑4.0
2/2 05:40	78.9	↑3.9
2/2 05:50	82.6	↑3.7
2/2 06:00	86.1	↑3.5
2/2 06:10	89.5	↑3.4
2/2 06:20	92.5	↑3.0
2/2 06:30	95.4	↑2.9
2/2 06:40	98.0	↑2.6
2/2 06:50	100.2	↑2.2
2/2 07:00	102.2	↑2.0
2/2 07:10	103.9	↑1.7
2/2 07:20	105.2	↑1.3
2/2 07:30	106.2	↑1.0
2/2 07:40	106.9	↑0.7
2/2 07:50	107.2	↑0.3	満潮
2/2 08:00	107.2	0
2/2 08:10	106.9	↓-0.3
2/2 08:20	106.2	↓-0.7
2/2 08:30	105.2	↓-1.0
2/2 08:40	103.9	↓-1.3
2/2 08:50	102.2	↓-1.7
2/2 09:00	100.3	↓-1.9
2/2 09:10	98.1	↓-2.2
2/2 09:20	95.6	↓-2.5
2/2 09:30	92.9	↓-2.7
2/2 09:40	89.9	↓-3.0
2/2 09:50	86.8	↓-3.1
2/2 10:00	83.5	↓-3.3
2/2 10:10	80.0	↓-3.5
2/2 10:20	76.5	↓-3.5
2/2 10:30	72.8	↓-3.7
2/2 10:40	69.1	↓-3.7
2/2 10:50	65.3	↓-3.8
2/2 11:00	61.5	↓-3.8
2/2 11:10	57.8	↓-3.7
2/2 11:20	54.1	↓-3.7
2/2 11:30	50.5	↓-3.6
2/2 11:40	46.9	↓-3.6
2/2 11:50	43.6	↓-3.3
2/2 12:00	40.3	↓-3.3
2/2 12:10	37.3	↓-3.0
2/2 12:20	34.5	↓-2.8
2/2 12:30	31.9	↓-2.6
2/2 12:40	29.5	↓-2.4
2/2 12:50	27.5	↓-2.0
2/2 13:00	25.7	↓-1.8
2/2 13:10	24.2	↓-1.5
2/2 13:20	23.0	↓-1.2
2/2 13:30	22.2	↓-0.8
2/2 13:40	21.6	↓-0.6
2/2 13:50	21.5	↓-0.1	干潮
2/2 14:00	21.6	↑0.1
2/2 14:10	22.1	↑0.5
2/2 14:20	22.9	↑0.8
2/2 14:30	24.0	↑1.1
2/2 14:40	25.5	↑1.5
2/2 14:50	27.3	↑1.8
2/2 15:00	29.4	↑2.1
2/2 15:10	31.7	↑2.3
2/2 15:20	34.3	↑2.6
2/2 15:30	37.2	↑2.9
2/2 15:40	40.3	↑3.1
2/2 15:50	43.6	↑3.3
2/2 16:00	47.1	↑3.5
2/2 16:10	50.7	↑3.6
2/2 16:20	54.5	↑3.8
2/2 16:30	58.3	↑3.8
2/2 16:40	62.2	↑3.9
2/2 16:50	66.2	↑4.0
2/2 17:00	70.2	↑4.0
2/2 17:10	74.1	↑3.9
2/2 17:20	78.0	↑3.9
2/2 17:30	81.8	↑3.8
2/2 17:40	85.5	↑3.7
2/2 17:50	89.1	↑3.6
2/2 18:00	92.5	↑3.4
2/2 18:10	95.6	↑3.1
2/2 18:20	98.6	↑3.0
2/2 18:30	101.3	↑2.7
2/2 18:40	103.8	↑2.5
2/2 18:50	106.0	↑2.2
2/2 19:00	107.8	↑1.8
2/2 19:10	109.3	↑1.5
2/2 19:20	110.5	↑1.2
2/2 19:30	111.4	↑0.9
2/2 19:40	111.9	↑0.5	満潮
2/2 19:50	112.0	↑0.1
2/2 20:00	111.7	↓-0.3
2/2 20:10	111.1	↓-0.6
2/2 20:20	110.1	↓-1.0
2/2 20:30	108.7	↓-1.4
2/2 20:40	107.0	↓-1.7
2/2 20:50	104.9	↓-2.1
2/2 21:00	102.5	↓-2.4
2/2 21:10	99.7	↓-2.8
2/2 21:20	96.7	↓-3.0
2/2 21:30	93.3	↓-3.4
2/2 21:40	89.7	↓-3.6
2/2 21:50	85.8	↓-3.9
2/2 22:00	81.7	↓-4.1
2/2 22:10	77.4	↓-4.3
2/2 22:20	73.0	↓-4.4
2/2 22:30	68.4	↓-4.6
2/2 22:40	63.7	↓-4.7
2/2 22:50	58.9	↓-4.8
2/2 23:00	54.1	↓-4.8
2/2 23:10	49.2	↓-4.9	最大潮位差
2/2 23:20	44.4	↓-4.8
2/2 23:30	39.7	↓-4.7
2/2 23:40	35.0	↓-4.7
2/2 23:50	30.4	↓-4.6