13 (火)	07:49	01:23	19:21	13:22
	162cm	-18cm	193cm	46cm
大潮 出 07:14 入 18:33 出 18:40 入 07:09

長山（沖縄）2063年02月13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
2/13 00:00	1.2	↓-4.9
2/13 00:10	-3.3	↓-4.5
2/13 00:20	-7.3	↓-4.0
2/13 00:30	-10.7	↓-3.4
2/13 00:40	-13.5	↓-2.8
2/13 00:50	-15.8	↓-2.3
2/13 01:00	-17.4	↓-1.6
2/13 01:10	-18.4	↓-1.0
2/13 01:20	-18.9	↓-0.5	干潮
2/13 01:30	-18.6	↑0.3
2/13 01:40	-17.8	↑0.8
2/13 01:50	-16.4	↑1.4
2/13 02:00	-14.4	↑2.0
2/13 02:10	-11.7	↑2.7
2/13 02:20	-8.6	↑3.1
2/13 02:30	-4.9	↑3.7
2/13 02:40	-0.6	↑4.3
2/13 02:50	4.1	↑4.7
2/13 03:00	9.2	↑5.1
2/13 03:10	14.8	↑5.6
2/13 03:20	20.8	↑6.0
2/13 03:30	27.1	↑6.3
2/13 03:40	33.7	↑6.6
2/13 03:50	40.5	↑6.8
2/13 04:00	47.5	↑7.0
2/13 04:10	54.7	↑7.2
2/13 04:20	62.0	↑7.3
2/13 04:30	69.4	↑7.4
2/13 04:40	76.7	↑7.3
2/13 04:50	84.0	↑7.3
2/13 05:00	91.3	↑7.3
2/13 05:10	98.3	↑7.0
2/13 05:20	105.2	↑6.9
2/13 05:30	111.9	↑6.7
2/13 05:40	118.2	↑6.3
2/13 05:50	124.3	↑6.1
2/13 06:00	130.0	↑5.7
2/13 06:10	135.3	↑5.3
2/13 06:20	140.1	↑4.8
2/13 06:30	144.5	↑4.4
2/13 06:40	148.4	↑3.9
2/13 06:50	151.9	↑3.5
2/13 07:00	154.8	↑2.9
2/13 07:10	157.1	↑2.3
2/13 07:20	158.9	↑1.8
2/13 07:30	160.2	↑1.3
2/13 07:40	160.9	↑0.7	満潮
2/13 07:50	161.0	↑0.1
2/13 08:00	160.6	↓-0.4
2/13 08:10	159.7	↓-0.9
2/13 08:20	158.2	↓-1.5
2/13 08:30	156.3	↓-1.9
2/13 08:40	153.8	↓-2.5
2/13 08:50	150.9	↓-2.9
2/13 09:00	147.6	↓-3.3
2/13 09:10	143.9	↓-3.7
2/13 09:20	139.9	↓-4.0
2/13 09:30	135.5	↓-4.4
2/13 09:40	130.8	↓-4.7
2/13 09:50	125.9	↓-4.9
2/13 10:00	120.8	↓-5.1
2/13 10:10	115.6	↓-5.2
2/13 10:20	110.3	↓-5.3
2/13 10:30	104.9	↓-5.4
2/13 10:40	99.4	↓-5.5
2/13 10:50	94.1	↓-5.3
2/13 11:00	88.8	↓-5.3
2/13 11:10	83.6	↓-5.2
2/13 11:20	78.6	↓-5.0
2/13 11:30	73.8	↓-4.8
2/13 11:40	69.3	↓-4.5
2/13 11:50	65.1	↓-4.2
2/13 12:00	61.2	↓-3.9
2/13 12:10	57.6	↓-3.6
2/13 12:20	54.5	↓-3.1
2/13 12:30	51.7	↓-2.8
2/13 12:40	49.5	↓-2.2
2/13 12:50	47.7	↓-1.8
2/13 13:00	46.3	↓-1.4
2/13 13:10	45.5	↓-0.8
2/13 13:20	45.2	↓-0.3	干潮
2/13 13:30	45.5	↑0.3
2/13 13:40	46.2	↑0.7
2/13 13:50	47.5	↑1.3
2/13 14:00	49.2	↑1.7
2/13 14:10	51.5	↑2.3
2/13 14:20	54.3	↑2.8
2/13 14:30	57.6	↑3.3
2/13 14:40	61.3	↑3.7
2/13 14:50	65.4	↑4.1
2/13 15:00	70.0	↑4.6
2/13 15:10	74.9	↑4.9
2/13 15:20	80.2	↑5.3
2/13 15:30	85.7	↑5.5
2/13 15:40	91.5	↑5.8
2/13 15:50	97.6	↑6.1
2/13 16:00	103.8	↑6.2
2/13 16:10	110.1	↑6.3
2/13 16:20	116.5	↑6.4
2/13 16:30	123.0	↑6.5
2/13 16:40	129.4	↑6.4
2/13 16:50	135.8	↑6.4
2/13 17:00	142.0	↑6.2
2/13 17:10	148.1	↑6.1
2/13 17:20	154.0	↑5.9
2/13 17:30	159.6	↑5.6
2/13 17:40	164.9	↑5.3
2/13 17:50	169.9	↑5.0
2/13 18:00	174.4	↑4.5
2/13 18:10	178.6	↑4.2
2/13 18:20	182.2	↑3.6
2/13 18:30	185.4	↑3.2
2/13 18:40	188.1	↑2.7
2/13 18:50	190.2	↑2.1
2/13 19:00	191.7	↑1.5
2/13 19:10	192.6	↑0.9
2/13 19:20	193.0	↑0.4	満潮
2/13 19:30	192.7	↓-0.3
2/13 19:40	191.8	↓-0.9
2/13 19:50	190.2	↓-1.6
2/13 20:00	188.1	↓-2.1
2/13 20:10	185.4	↓-2.7
2/13 20:20	182.0	↓-3.4
2/13 20:30	178.1	↓-3.9
2/13 20:40	173.6	↓-4.5
2/13 20:50	168.6	↓-5.0
2/13 21:00	163.1	↓-5.5
2/13 21:10	157.1	↓-6.0
2/13 21:20	150.6	↓-6.5
2/13 21:30	143.8	↓-6.8
2/13 21:40	136.6	↓-7.2
2/13 21:50	129.2	↓-7.4
2/13 22:00	121.4	↓-7.8
2/13 22:10	113.4	↓-8.0
2/13 22:20	105.3	↓-8.1
2/13 22:30	97.1	↓-8.2
2/13 22:40	88.8	↓-8.3
2/13 22:50	80.4	↓-8.4	最大潮位差
2/13 23:00	72.2	↓-8.2
2/13 23:10	64.0	↓-8.2
2/13 23:20	56.0	↓-8.0
2/13 23:30	48.1	↓-7.9
2/13 23:40	40.6	↓-7.5
2/13 23:50	33.3	↓-7.3