1 (火)	02:33	07:40	12:43	20:24
	119cm	104cm	119cm	60cm
長潮 出 06:19 入 18:44 出 12:55 入 01:45

安田（沖縄）2031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	106.9	↑1.6
4/1 00:10	108.3	↑1.4
4/1 00:20	109.6	↑1.3
4/1 00:30	110.9	↑1.3
4/1 00:40	112.0	↑1.1
4/1 00:50	113.1	↑1.1
4/1 01:00	114.0	↑0.9
4/1 01:10	114.9	↑0.9
4/1 01:20	115.6	↑0.7
4/1 01:30	116.3	↑0.7
4/1 01:40	116.8	↑0.5
4/1 01:50	117.2	↑0.4
4/1 02:00	117.6	↑0.4
4/1 02:10	117.8	↑0.2
4/1 02:20	118.0	↑0.2
4/1 02:30	118.0	0	満潮
4/1 02:40	118.0	0
4/1 02:50	117.9	↓-0.1
4/1 03:00	117.7	↓-0.2
4/1 03:10	117.4	↓-0.3
4/1 03:20	117.1	↓-0.3
4/1 03:30	116.7	↓-0.4
4/1 03:40	116.2	↓-0.5
4/1 03:50	115.7	↓-0.5
4/1 04:00	115.1	↓-0.6
4/1 04:10	114.5	↓-0.6
4/1 04:20	113.8	↓-0.7
4/1 04:30	113.1	↓-0.7
4/1 04:40	112.4	↓-0.7
4/1 04:50	111.6	↓-0.8
4/1 05:00	110.9	↓-0.7
4/1 05:10	110.2	↓-0.7
4/1 05:20	109.4	↓-0.8
4/1 05:30	108.7	↓-0.7
4/1 05:40	108.0	↓-0.7
4/1 05:50	107.3	↓-0.7
4/1 06:00	106.6	↓-0.7
4/1 06:10	106.0	↓-0.6
4/1 06:20	105.4	↓-0.6
4/1 06:30	104.9	↓-0.5
4/1 06:40	104.4	↓-0.5
4/1 06:50	104.1	↓-0.3
4/1 07:00	103.7	↓-0.4
4/1 07:10	103.5	↓-0.2
4/1 07:20	103.3	↓-0.2
4/1 07:30	103.2	↓-0.1	干潮
4/1 07:40	103.1	↓-0.1	干潮
4/1 07:50	103.2	↑0.1
4/1 08:00	103.3	↑0.1
4/1 08:10	103.5	↑0.2
4/1 08:20	103.8	↑0.3
4/1 08:30	104.2	↑0.4
4/1 08:40	104.6	↑0.4
4/1 08:50	105.1	↑0.5
4/1 09:00	105.6	↑0.5
4/1 09:10	106.2	↑0.6
4/1 09:20	106.9	↑0.7
4/1 09:30	107.6	↑0.7
4/1 09:40	108.3	↑0.7
4/1 09:50	109.1	↑0.8
4/1 10:00	109.9	↑0.8
4/1 10:10	110.7	↑0.8
4/1 10:20	111.5	↑0.8
4/1 10:30	112.3	↑0.8
4/1 10:40	113.0	↑0.7
4/1 10:50	113.8	↑0.8
4/1 11:00	114.5	↑0.7
4/1 11:10	115.2	↑0.7
4/1 11:20	115.9	↑0.7
4/1 11:30	116.5	↑0.6
4/1 11:40	117.0	↑0.5
4/1 11:50	117.5	↑0.5
4/1 12:00	117.9	↑0.4
4/1 12:10	118.2	↑0.3
4/1 12:20	118.5	↑0.3
4/1 12:30	118.6	↑0.1
4/1 12:40	118.7	↑0.1	満潮
4/1 12:50	118.7	0
4/1 13:00	118.5	↓-0.2
4/1 13:10	118.3	↓-0.2
4/1 13:20	118.0	↓-0.3
4/1 13:30	117.6	↓-0.4
4/1 13:40	117.0	↓-0.6
4/1 13:50	116.4	↓-0.6
4/1 14:00	115.6	↓-0.8
4/1 14:10	114.8	↓-0.8
4/1 14:20	113.8	↓-1.0
4/1 14:30	112.7	↓-1.1
4/1 14:40	111.5	↓-1.2
4/1 14:50	110.3	↓-1.2
4/1 15:00	108.9	↓-1.4
4/1 15:10	107.4	↓-1.5
4/1 15:20	105.9	↓-1.5
4/1 15:30	104.3	↓-1.6
4/1 15:40	102.5	↓-1.8
4/1 15:50	100.8	↓-1.7
4/1 16:00	98.9	↓-1.9
4/1 16:10	97.0	↓-1.9
4/1 16:20	95.0	↓-2.0
4/1 16:30	93.0	↓-2.0
4/1 16:40	91.0	↓-2.0
4/1 16:50	88.9	↓-2.1
4/1 17:00	86.9	↓-2.0
4/1 17:10	84.8	↓-2.1
4/1 17:20	82.7	↓-2.1
4/1 17:30	80.7	↓-2.0
4/1 17:40	78.7	↓-2.0
4/1 17:50	76.7	↓-2.0
4/1 18:00	74.8	↓-1.9
4/1 18:10	72.9	↓-1.9
4/1 18:20	71.2	↓-1.7
4/1 18:30	69.5	↓-1.7
4/1 18:40	67.9	↓-1.6
4/1 18:50	66.4	↓-1.5
4/1 19:00	65.0	↓-1.4
4/1 19:10	63.8	↓-1.2
4/1 19:20	62.7	↓-1.1
4/1 19:30	61.8	↓-0.9
4/1 19:40	61.0	↓-0.8
4/1 19:50	60.3	↓-0.7
4/1 20:00	59.8	↓-0.5
4/1 20:10	59.5	↓-0.3
4/1 20:20	59.4	↓-0.1	干潮
4/1 20:30	59.4	0
4/1 20:40	59.6	↑0.2
4/1 20:50	60.0	↑0.4
4/1 21:00	60.5	↑0.5
4/1 21:10	61.2	↑0.7
4/1 21:20	62.1	↑0.9
4/1 21:30	63.1	↑1.0
4/1 21:40	64.3	↑1.2
4/1 21:50	65.7	↑1.4
4/1 22:00	67.2	↑1.5
4/1 22:10	68.8	↑1.6
4/1 22:20	70.5	↑1.7
4/1 22:30	72.4	↑1.9
4/1 22:40	74.4	↑2.0
4/1 22:50	76.5	↑2.1
4/1 23:00	78.6	↑2.1
4/1 23:10	80.8	↑2.2
4/1 23:20	83.1	↑2.3
4/1 23:30	85.5	↑2.4
4/1 23:40	87.8	↑2.3
4/1 23:50	90.3	↑2.5	最大潮位差