13 (金)	07:04	00:31	18:21	12:32
	144cm	11cm	163cm	68cm
大潮 出 07:14 入 18:33 出 05:49 入 16:55

長山（沖縄）2037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	12.6	↓-1.5
2/13 00:10	11.5	↓-1.1
2/13 00:20	10.8	↓-0.7
2/13 00:30	10.6	↓-0.2	干潮
2/13 00:40	10.8	↑0.2
2/13 00:50	11.4	↑0.6
2/13 01:00	12.5	↑1.1
2/13 01:10	14.0	↑1.5
2/13 01:20	15.9	↑1.9
2/13 01:30	18.2	↑2.3
2/13 01:40	20.9	↑2.7
2/13 01:50	23.9	↑3.0
2/13 02:00	27.3	↑3.4
2/13 02:10	31.1	↑3.8
2/13 02:20	35.1	↑4.0
2/13 02:30	39.4	↑4.3
2/13 02:40	44.0	↑4.6
2/13 02:50	48.8	↑4.8
2/13 03:00	53.7	↑4.9
2/13 03:10	58.8	↑5.1
2/13 03:20	64.1	↑5.3
2/13 03:30	69.4	↑5.3
2/13 03:40	74.7	↑5.3
2/13 03:50	80.1	↑5.4
2/13 04:00	85.5	↑5.4
2/13 04:10	90.7	↑5.2
2/13 04:20	95.9	↑5.2
2/13 04:30	101.0	↑5.1
2/13 04:40	105.9	↑4.9
2/13 04:50	110.6	↑4.7
2/13 05:00	115.0	↑4.4
2/13 05:10	119.3	↑4.3
2/13 05:20	123.2	↑3.9
2/13 05:30	126.9	↑3.7
2/13 05:40	130.2	↑3.3
2/13 05:50	133.1	↑2.9
2/13 06:00	135.8	↑2.7
2/13 06:10	138.0	↑2.2
2/13 06:20	139.9	↑1.9
2/13 06:30	141.4	↑1.5
2/13 06:40	142.4	↑1.0
2/13 06:50	143.1	↑0.7
2/13 07:00	143.4	↑0.3	満潮
2/13 07:10	143.4	0
2/13 07:20	142.9	↓-0.5
2/13 07:30	142.1	↓-0.8
2/13 07:40	140.9	↓-1.2
2/13 07:50	139.4	↓-1.5
2/13 08:00	137.6	↓-1.8
2/13 08:10	135.5	↓-2.1
2/13 08:20	133.1	↓-2.4
2/13 08:30	130.4	↓-2.7
2/13 08:40	127.6	↓-2.8
2/13 08:50	124.5	↓-3.1
2/13 09:00	121.3	↓-3.2
2/13 09:10	117.9	↓-3.4
2/13 09:20	114.5	↓-3.4
2/13 09:30	110.9	↓-3.6
2/13 09:40	107.3	↓-3.6
2/13 09:50	103.8	↓-3.5
2/13 10:00	100.2	↓-3.6
2/13 10:10	96.7	↓-3.5
2/13 10:20	93.2	↓-3.5
2/13 10:30	89.9	↓-3.3
2/13 10:40	86.7	↓-3.2
2/13 10:50	83.7	↓-3.0
2/13 11:00	80.9	↓-2.8
2/13 11:10	78.3	↓-2.6
2/13 11:20	75.9	↓-2.4
2/13 11:30	73.8	↓-2.1
2/13 11:40	72.0	↓-1.8
2/13 11:50	70.5	↓-1.5
2/13 12:00	69.3	↓-1.2
2/13 12:10	68.4	↓-0.9
2/13 12:20	67.8	↓-0.6
2/13 12:30	67.6	↓-0.2	干潮
2/13 12:40	67.7	↑0.1
2/13 12:50	68.2	↑0.5
2/13 13:00	69.1	↑0.9
2/13 13:10	70.3	↑1.2
2/13 13:20	71.8	↑1.5
2/13 13:30	73.6	↑1.8
2/13 13:40	75.8	↑2.2
2/13 13:50	78.3	↑2.5
2/13 14:00	81.0	↑2.7
2/13 14:10	84.1	↑3.1
2/13 14:20	87.4	↑3.3
2/13 14:30	90.9	↑3.5
2/13 14:40	94.6	↑3.7
2/13 14:50	98.5	↑3.9
2/13 15:00	102.5	↑4.0
2/13 15:10	106.7	↑4.2
2/13 15:20	110.9	↑4.2
2/13 15:30	115.1	↑4.2
2/13 15:40	119.4	↑4.3
2/13 15:50	123.7	↑4.3
2/13 16:00	127.9	↑4.2
2/13 16:10	132.0	↑4.1
2/13 16:20	136.0	↑4.0
2/13 16:30	139.8	↑3.8
2/13 16:40	143.4	↑3.6
2/13 16:50	146.8	↑3.4
2/13 17:00	149.9	↑3.1
2/13 17:10	152.8	↑2.9
2/13 17:20	155.3	↑2.5
2/13 17:30	157.5	↑2.2
2/13 17:40	159.3	↑1.8
2/13 17:50	160.7	↑1.4
2/13 18:00	161.8	↑1.1
2/13 18:10	162.4	↑0.6
2/13 18:20	162.6	↑0.2	満潮
2/13 18:30	162.4	↓-0.2
2/13 18:40	161.7	↓-0.7
2/13 18:50	160.6	↓-1.1
2/13 19:00	159.0	↓-1.6
2/13 19:10	157.0	↓-2.0
2/13 19:20	154.6	↓-2.4
2/13 19:30	151.8	↓-2.8
2/13 19:40	148.5	↓-3.3
2/13 19:50	144.9	↓-3.6
2/13 20:00	140.9	↓-4.0
2/13 20:10	136.6	↓-4.3
2/13 20:20	131.9	↓-4.7
2/13 20:30	127.0	↓-4.9
2/13 20:40	121.8	↓-5.2
2/13 20:50	116.3	↓-5.5
2/13 21:00	110.7	↓-5.6
2/13 21:10	104.9	↓-5.8
2/13 21:20	98.9	↓-6.0
2/13 21:30	92.9	↓-6.0
2/13 21:40	86.8	↓-6.1	最大潮位差
2/13 21:50	80.7	↓-6.1	最大潮位差
2/13 22:00	74.7	↓-6.0
2/13 22:10	68.7	↓-6.0
2/13 22:20	62.7	↓-6.0
2/13 22:30	56.9	↓-5.8
2/13 22:40	51.3	↓-5.6
2/13 22:50	45.9	↓-5.4
2/13 23:00	40.7	↓-5.2
2/13 23:10	35.8	↓-4.9
2/13 23:20	31.2	↓-4.6
2/13 23:30	26.9	↓-4.3
2/13 23:40	22.9	↓-4.0
2/13 23:50	19.3	↓-3.6