20 (水)	07:15	01:05	19:32	13:23
	83cm	16cm	88cm	13cm
中潮 出 05:46 入 18:58 出 04:25 入 16:00 潮干狩り ○ 11:54～14:49

網代（長崎）2039年04月20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
4/20 00:00	19.9	↓-1.5
4/20 00:10	18.6	↓-1.3
4/20 00:20	17.5	↓-1.1
4/20 00:30	16.7	↓-0.8
4/20 00:40	16.0	↓-0.7
4/20 00:50	15.6	↓-0.4
4/20 01:00	15.3	↓-0.3	干潮
4/20 01:10	15.4	↑0.1
4/20 01:20	15.6	↑0.2
4/20 01:30	16.1	↑0.5
4/20 01:40	16.8	↑0.7
4/20 01:50	17.8	↑1.0
4/20 02:00	18.9	↑1.1
4/20 02:10	20.3	↑1.4
4/20 02:20	21.9	↑1.6
4/20 02:30	23.7	↑1.8
4/20 02:40	25.6	↑1.9
4/20 02:50	27.7	↑2.1
4/20 03:00	30.0	↑2.3
4/20 03:10	32.4	↑2.4
4/20 03:20	34.9	↑2.5
4/20 03:30	37.5	↑2.6
4/20 03:40	40.2	↑2.7
4/20 03:50	43.0	↑2.8
4/20 04:00	45.8	↑2.8
4/20 04:10	48.6	↑2.8
4/20 04:20	51.5	↑2.9
4/20 04:30	54.3	↑2.8
4/20 04:40	57.1	↑2.8
4/20 04:50	59.8	↑2.7
4/20 05:00	62.4	↑2.6
4/20 05:10	65.0	↑2.6
4/20 05:20	67.4	↑2.4
4/20 05:30	69.7	↑2.3
4/20 05:40	71.9	↑2.2
4/20 05:50	73.8	↑1.9
4/20 06:00	75.6	↑1.8
4/20 06:10	77.3	↑1.7
4/20 06:20	78.7	↑1.4
4/20 06:30	79.8	↑1.1
4/20 06:40	80.8	↑1.0
4/20 06:50	81.5	↑0.7
4/20 07:00	82.0	↑0.5
4/20 07:10	82.2	↑0.2	満潮
4/20 07:20	82.2	0
4/20 07:30	81.9	↓-0.3
4/20 07:40	81.4	↓-0.5
4/20 07:50	80.7	↓-0.7
4/20 08:00	79.7	↓-1.0
4/20 08:10	78.5	↓-1.2
4/20 08:20	77.0	↓-1.5
4/20 08:30	75.3	↓-1.7
4/20 08:40	73.5	↓-1.8
4/20 08:50	71.4	↓-2.1
4/20 09:00	69.2	↓-2.2
4/20 09:10	66.8	↓-2.4
4/20 09:20	64.3	↓-2.5
4/20 09:30	61.6	↓-2.7
4/20 09:40	58.8	↓-2.8
4/20 09:50	56.0	↓-2.8
4/20 10:00	53.1	↓-2.9
4/20 10:10	50.1	↓-3.0
4/20 10:20	47.1	↓-3.0
4/20 10:30	44.1	↓-3.0
4/20 10:40	41.2	↓-2.9
4/20 10:50	38.2	↓-3.0
4/20 11:00	35.4	↓-2.8
4/20 11:10	32.6	↓-2.8
4/20 11:20	29.9	↓-2.7
4/20 11:30	27.4	↓-2.5
4/20 11:40	25.0	↓-2.4
4/20 11:50	22.8	↓-2.2
4/20 12:00	20.7	↓-2.1
4/20 12:10	18.9	↓-1.8
4/20 12:20	17.2	↓-1.7
4/20 12:30	15.8	↓-1.4
4/20 12:40	14.6	↓-1.2
4/20 12:50	13.7	↓-0.9
4/20 13:00	13.0	↓-0.7
4/20 13:10	12.5	↓-0.5
4/20 13:20	12.4	↓-0.1	干潮
4/20 13:30	12.5	↑0.1
4/20 13:40	12.8	↑0.3
4/20 13:50	13.4	↑0.6
4/20 14:00	14.3	↑0.9
4/20 14:10	15.4	↑1.1
4/20 14:20	16.8	↑1.4
4/20 14:30	18.4	↑1.6
4/20 14:40	20.3	↑1.9
4/20 14:50	22.3	↑2.0
4/20 15:00	24.6	↑2.3
4/20 15:10	27.0	↑2.4
4/20 15:20	29.6	↑2.6
4/20 15:30	32.4	↑2.8
4/20 15:40	35.3	↑2.9
4/20 15:50	38.3	↑3.0
4/20 16:00	41.4	↑3.1
4/20 16:10	44.5	↑3.1
4/20 16:20	47.7	↑3.2
4/20 16:30	50.9	↑3.2
4/20 16:40	54.1	↑3.2
4/20 16:50	57.3	↑3.2
4/20 17:00	60.5	↑3.2
4/20 17:10	63.5	↑3.0
4/20 17:20	66.5	↑3.0
4/20 17:30	69.3	↑2.8
4/20 17:40	72.0	↑2.7
4/20 17:50	74.6	↑2.6
4/20 18:00	77.0	↑2.4
4/20 18:10	79.2	↑2.2
4/20 18:20	81.1	↑1.9
4/20 18:30	82.9	↑1.8
4/20 18:40	84.4	↑1.5
4/20 18:50	85.6	↑1.2
4/20 19:00	86.6	↑1.0
4/20 19:10	87.3	↑0.7
4/20 19:20	87.8	↑0.5
4/20 19:30	88.0	↑0.2	満潮
4/20 19:40	87.9	↓-0.1
4/20 19:50	87.5	↓-0.4
4/20 20:00	86.8	↓-0.7
4/20 20:10	85.8	↓-1.0
4/20 20:20	84.6	↓-1.2
4/20 20:30	83.1	↓-1.5
4/20 20:40	81.4	↓-1.7
4/20 20:50	79.4	↓-2.0
4/20 21:00	77.2	↓-2.2
4/20 21:10	74.8	↓-2.4
4/20 21:20	72.2	↓-2.6
4/20 21:30	69.5	↓-2.7
4/20 21:40	66.5	↓-3.0
4/20 21:50	63.5	↓-3.0
4/20 22:00	60.3	↓-3.2
4/20 22:10	57.0	↓-3.3
4/20 22:20	53.7	↓-3.3
4/20 22:30	50.3	↓-3.4	最大潮位差
4/20 22:40	46.9	↓-3.4	最大潮位差
4/20 22:50	43.5	↓-3.4	最大潮位差
4/20 23:00	40.1	↓-3.4	最大潮位差
4/20 23:10	36.8	↓-3.3
4/20 23:20	33.6	↓-3.2
4/20 23:30	30.5	↓-3.1
4/20 23:40	27.5	↓-3.0
4/20 23:50	24.6	↓-2.9