13 (水)	05:17	09:15	15:19	22:52
	110cm	100cm	132cm	38cm
若潮 出 07:15 入 18:33 出 13:57 入 03:03

長山（沖縄）2030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	62.2	↑1.7
2/13 00:10	63.9	↑1.7
2/13 00:20	65.8	↑1.9
2/13 00:30	67.7	↑1.9
2/13 00:40	69.7	↑2.0
2/13 00:50	71.8	↑2.1
2/13 01:00	73.8	↑2.0
2/13 01:10	76.0	↑2.2
2/13 01:20	78.1	↑2.1
2/13 01:30	80.2	↑2.1
2/13 01:40	82.4	↑2.2
2/13 01:50	84.5	↑2.1
2/13 02:00	86.6	↑2.1
2/13 02:10	88.7	↑2.1
2/13 02:20	90.7	↑2.0
2/13 02:30	92.7	↑2.0
2/13 02:40	94.5	↑1.8
2/13 02:50	96.3	↑1.8
2/13 03:00	98.0	↑1.7
2/13 03:10	99.6	↑1.6
2/13 03:20	101.1	↑1.5
2/13 03:30	102.5	↑1.4
2/13 03:40	103.8	↑1.3
2/13 03:50	104.9	↑1.1
2/13 04:00	105.9	↑1.0
2/13 04:10	106.8	↑0.9
2/13 04:20	107.6	↑0.8
2/13 04:30	108.2	↑0.6
2/13 04:40	108.7	↑0.5
2/13 04:50	109.1	↑0.4
2/13 05:00	109.3	↑0.2
2/13 05:10	109.4	↑0.1	満潮
2/13 05:20	109.4	0
2/13 05:30	109.3	↓-0.1
2/13 05:40	109.1	↓-0.2
2/13 05:50	108.9	↓-0.2
2/13 06:00	108.5	↓-0.4
2/13 06:10	108.1	↓-0.4
2/13 06:20	107.6	↓-0.5
2/13 06:30	107.0	↓-0.6
2/13 06:40	106.5	↓-0.5
2/13 06:50	105.9	↓-0.6
2/13 07:00	105.2	↓-0.7
2/13 07:10	104.6	↓-0.6
2/13 07:20	104.0	↓-0.6
2/13 07:30	103.3	↓-0.7
2/13 07:40	102.7	↓-0.6
2/13 07:50	102.2	↓-0.5
2/13 08:00	101.6	↓-0.6
2/13 08:10	101.1	↓-0.5
2/13 08:20	100.7	↓-0.4
2/13 08:30	100.3	↓-0.4
2/13 08:40	100.0	↓-0.3
2/13 08:50	99.8	↓-0.2
2/13 09:00	99.6	↓-0.2
2/13 09:10	99.6	0	干潮
2/13 09:20	99.6	0
2/13 09:30	99.7	↑0.1
2/13 09:40	99.8	↑0.1
2/13 09:50	100.1	↑0.3
2/13 10:00	100.5	↑0.4
2/13 10:10	100.9	↑0.4
2/13 10:20	101.5	↑0.6
2/13 10:30	102.1	↑0.6
2/13 10:40	102.8	↑0.7
2/13 10:50	103.7	↑0.9
2/13 11:00	104.5	↑0.8
2/13 11:10	105.5	↑1.0
2/13 11:20	106.6	↑1.1
2/13 11:30	107.7	↑1.1
2/13 11:40	108.9	↑1.2
2/13 11:50	110.1	↑1.2
2/13 12:00	111.4	↑1.3
2/13 12:10	112.7	↑1.3
2/13 12:20	114.1	↑1.4
2/13 12:30	115.5	↑1.4
2/13 12:40	116.9	↑1.4
2/13 12:50	118.3	↑1.4
2/13 13:00	119.7	↑1.4
2/13 13:10	121.1	↑1.4
2/13 13:20	122.4	↑1.3
2/13 13:30	123.7	↑1.3
2/13 13:40	125.0	↑1.3
2/13 13:50	126.2	↑1.2
2/13 14:00	127.3	↑1.1
2/13 14:10	128.3	↑1.0
2/13 14:20	129.2	↑0.9
2/13 14:30	130.0	↑0.8
2/13 14:40	130.7	↑0.7
2/13 14:50	131.2	↑0.5
2/13 15:00	131.6	↑0.4
2/13 15:10	131.8	↑0.2	満潮
2/13 15:20	131.9	↑0.1
2/13 15:30	131.7	↓-0.2
2/13 15:40	131.4	↓-0.3
2/13 15:50	130.9	↓-0.5
2/13 16:00	130.2	↓-0.7
2/13 16:10	129.3	↓-0.9
2/13 16:20	128.2	↓-1.1
2/13 16:30	126.9	↓-1.3
2/13 16:40	125.4	↓-1.5
2/13 16:50	123.7	↓-1.7
2/13 17:00	121.8	↓-1.9
2/13 17:10	119.7	↓-2.1
2/13 17:20	117.5	↓-2.2
2/13 17:30	115.0	↓-2.5
2/13 17:40	112.5	↓-2.5
2/13 17:50	109.7	↓-2.8
2/13 18:00	106.9	↓-2.8
2/13 18:10	103.9	↓-3.0
2/13 18:20	100.8	↓-3.1
2/13 18:30	97.7	↓-3.1
2/13 18:40	94.4	↓-3.3
2/13 18:50	91.1	↓-3.3
2/13 19:00	87.8	↓-3.3
2/13 19:10	84.5	↓-3.3
2/13 19:20	81.1	↓-3.4	最大潮位差
2/13 19:30	77.8	↓-3.3
2/13 19:40	74.5	↓-3.3
2/13 19:50	71.2	↓-3.3
2/13 20:00	68.1	↓-3.1
2/13 20:10	65.0	↓-3.1
2/13 20:20	62.0	↓-3.0
2/13 20:30	59.1	↓-2.9
2/13 20:40	56.3	↓-2.8
2/13 20:50	53.7	↓-2.6
2/13 21:00	51.3	↓-2.4
2/13 21:10	49.0	↓-2.3
2/13 21:20	46.9	↓-2.1
2/13 21:30	45.0	↓-1.9
2/13 21:40	43.3	↓-1.7
2/13 21:50	41.8	↓-1.5
2/13 22:00	40.5	↓-1.3
2/13 22:10	39.4	↓-1.1
2/13 22:20	38.6	↓-0.8
2/13 22:30	37.9	↓-0.7
2/13 22:40	37.6	↓-0.3
2/13 22:50	37.4	↓-0.2	干潮
2/13 23:00	37.5	↑0.1
2/13 23:10	37.8	↑0.3
2/13 23:20	38.4	↑0.6
2/13 23:30	39.2	↑0.8
2/13 23:40	40.2	↑1.0
2/13 23:50	41.5	↑1.3