15 (日)	09:19	03:02	21:21	15:20
	126cm	-14cm	127cm	1cm
大潮 出 07:08 入 18:07 出 07:11 入 18:08 潮干狩り ◎ 13:23～17:17

大河内湾（長崎）2037年02月15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
2/15 00:00	50.7	↓-5.7
2/15 00:10	45.0	↓-5.7
2/15 00:20	39.3	↓-5.7
2/15 00:30	33.8	↓-5.5
2/15 00:40	28.3	↓-5.5
2/15 00:50	23.1	↓-5.2
2/15 01:00	18.1	↓-5.0
2/15 01:10	13.3	↓-4.8
2/15 01:20	8.8	↓-4.5
2/15 01:30	4.6	↓-4.2
2/15 01:40	0.8	↓-3.8
2/15 01:50	-2.7	↓-3.5
2/15 02:00	-5.8	↓-3.1
2/15 02:10	-8.4	↓-2.6
2/15 02:20	-10.6	↓-2.2
2/15 02:30	-12.4	↓-1.8
2/15 02:40	-13.6	↓-1.2
2/15 02:50	-14.4	↓-0.8
2/15 03:00	-14.7	↓-0.3	干潮
2/15 03:10	-14.6	↑0.1
2/15 03:20	-13.9	↑0.7
2/15 03:30	-12.8	↑1.1
2/15 03:40	-11.2	↑1.6
2/15 03:50	-9.1	↑2.1
2/15 04:00	-6.6	↑2.5
2/15 04:10	-3.6	↑3.0
2/15 04:20	-0.2	↑3.4
2/15 04:30	3.6	↑3.8
2/15 04:40	7.7	↑4.1
2/15 04:50	12.1	↑4.4
2/15 05:00	16.9	↑4.8
2/15 05:10	21.9	↑5.0
2/15 05:20	27.2	↑5.3
2/15 05:30	32.7	↑5.5
2/15 05:40	38.3	↑5.6
2/15 05:50	44.0	↑5.7
2/15 06:00	49.9	↑5.9	最大潮位差
2/15 06:10	55.7	↑5.8
2/15 06:20	61.6	↑5.9	最大潮位差
2/15 06:30	67.4	↑5.8
2/15 06:40	73.1	↑5.7
2/15 06:50	78.7	↑5.6
2/15 07:00	84.2	↑5.5
2/15 07:10	89.4	↑5.2
2/15 07:20	94.4	↑5.0
2/15 07:30	99.1	↑4.7
2/15 07:40	103.6	↑4.5
2/15 07:50	107.7	↑4.1
2/15 08:00	111.4	↑3.7
2/15 08:10	114.7	↑3.3
2/15 08:20	117.6	↑2.9
2/15 08:30	120.1	↑2.5
2/15 08:40	122.1	↑2.0
2/15 08:50	123.7	↑1.6
2/15 09:00	124.8	↑1.1
2/15 09:10	125.5	↑0.7	満潮
2/15 09:20	125.6	↑0.1
2/15 09:30	125.3	↓-0.3
2/15 09:40	124.4	↓-0.9
2/15 09:50	123.2	↓-1.2
2/15 10:00	121.4	↓-1.8
2/15 10:10	119.2	↓-2.2
2/15 10:20	116.6	↓-2.6
2/15 10:30	113.6	↓-3.0
2/15 10:40	110.2	↓-3.4
2/15 10:50	106.4	↓-3.8
2/15 11:00	102.3	↓-4.1
2/15 11:10	98.0	↓-4.3
2/15 11:20	93.3	↓-4.7
2/15 11:30	88.4	↓-4.9
2/15 11:40	83.4	↓-5.0
2/15 11:50	78.2	↓-5.2
2/15 12:00	72.8	↓-5.4
2/15 12:10	67.4	↓-5.4
2/15 12:20	62.0	↓-5.4
2/15 12:30	56.5	↓-5.5
2/15 12:40	51.1	↓-5.4
2/15 12:50	45.9	↓-5.2
2/15 13:00	40.7	↓-5.2
2/15 13:10	35.7	↓-5.0
2/15 13:20	30.9	↓-4.8
2/15 13:30	26.3	↓-4.6
2/15 13:40	22.1	↓-4.2
2/15 13:50	18.1	↓-4.0
2/15 14:00	14.5	↓-3.6
2/15 14:10	11.2	↓-3.3
2/15 14:20	8.3	↓-2.9
2/15 14:30	5.8	↓-2.5
2/15 14:40	3.8	↓-2.0
2/15 14:50	2.2	↓-1.6
2/15 15:00	1.1	↓-1.1
2/15 15:10	0.4	↓-0.7	干潮
2/15 15:20	0.2	↓-0.2	干潮
2/15 15:30	0.4	↑0.2
2/15 15:40	1.2	↑0.8
2/15 15:50	2.4	↑1.2
2/15 16:00	4.1	↑1.7
2/15 16:10	6.2	↑2.1
2/15 16:20	8.7	↑2.5
2/15 16:30	11.6	↑2.9
2/15 16:40	15.0	↑3.4
2/15 16:50	18.7	↑3.7
2/15 17:00	22.7	↑4.0
2/15 17:10	27.0	↑4.3
2/15 17:20	31.7	↑4.7
2/15 17:30	36.5	↑4.8
2/15 17:40	41.6	↑5.1
2/15 17:50	46.8	↑5.2
2/15 18:00	52.2	↑5.4
2/15 18:10	57.6	↑5.4
2/15 18:20	63.1	↑5.5
2/15 18:30	68.6	↑5.5
2/15 18:40	74.0	↑5.4
2/15 18:50	79.4	↑5.4
2/15 19:00	84.7	↑5.3
2/15 19:10	89.8	↑5.1
2/15 19:20	94.7	↑4.9
2/15 19:30	99.3	↑4.6
2/15 19:40	103.7	↑4.4
2/15 19:50	107.8	↑4.1
2/15 20:00	111.6	↑3.8
2/15 20:10	115.0	↑3.4
2/15 20:20	118.0	↑3.0
2/15 20:30	120.5	↑2.5
2/15 20:40	122.7	↑2.2
2/15 20:50	124.4	↑1.7
2/15 21:00	125.6	↑1.2
2/15 21:10	126.3	↑0.7
2/15 21:20	126.6	↑0.3	満潮
2/15 21:30	126.4	↓-0.2
2/15 21:40	125.6	↓-0.8
2/15 21:50	124.4	↓-1.2
2/15 22:00	122.7	↓-1.7
2/15 22:10	120.6	↓-2.1
2/15 22:20	117.9	↓-2.7
2/15 22:30	114.9	↓-3.0
2/15 22:40	111.4	↓-3.5
2/15 22:50	107.5	↓-3.9
2/15 23:00	103.2	↓-4.3
2/15 23:10	98.6	↓-4.6
2/15 23:20	93.7	↓-4.9
2/15 23:30	88.5	↓-5.2
2/15 23:40	83.1	↓-5.4
2/15 23:50	77.5	↓-5.6