31 (金)	12:16	05:46	-	18:34
	154cm	37cm	-	49cm
小潮 出 07:23 入 18:02 出 12:08 入 -

長山（沖縄）2049年12月31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
12/31 00:00	146.7	↓-1.0
12/31 00:10	145.3	↓-1.4
12/31 00:20	143.6	↓-1.7
12/31 00:30	141.5	↓-2.1
12/31 00:40	139.1	↓-2.4
12/31 00:50	136.3	↓-2.8
12/31 01:00	133.3	↓-3.0
12/31 01:10	130.0	↓-3.3
12/31 01:20	126.4	↓-3.6
12/31 01:30	122.6	↓-3.8
12/31 01:40	118.5	↓-4.1
12/31 01:50	114.3	↓-4.2
12/31 02:00	109.9	↓-4.4
12/31 02:10	105.4	↓-4.5
12/31 02:20	100.8	↓-4.6
12/31 02:30	96.1	↓-4.7	最大潮位差
12/31 02:40	91.4	↓-4.7	最大潮位差
12/31 02:50	86.7	↓-4.7	最大潮位差
12/31 03:00	82.0	↓-4.7	最大潮位差
12/31 03:10	77.4	↓-4.6
12/31 03:20	72.9	↓-4.5
12/31 03:30	68.5	↓-4.4
12/31 03:40	64.3	↓-4.2
12/31 03:50	60.3	↓-4.0
12/31 04:00	56.6	↓-3.7
12/31 04:10	53.0	↓-3.6
12/31 04:20	49.8	↓-3.2
12/31 04:30	46.8	↓-3.0
12/31 04:40	44.2	↓-2.6
12/31 04:50	41.9	↓-2.3
12/31 05:00	40.0	↓-1.9
12/31 05:10	38.5	↓-1.5
12/31 05:20	37.3	↓-1.2
12/31 05:30	36.5	↓-0.8
12/31 05:40	36.1	↓-0.4	干潮
12/31 05:50	36.1	0
12/31 06:00	36.5	↑0.4
12/31 06:10	37.3	↑0.8
12/31 06:20	38.5	↑1.2
12/31 06:30	40.1	↑1.6
12/31 06:40	42.0	↑1.9
12/31 06:50	44.3	↑2.3
12/31 07:00	46.9	↑2.6
12/31 07:10	49.8	↑2.9
12/31 07:20	53.0	↑3.2
12/31 07:30	56.5	↑3.5
12/31 07:40	60.3	↑3.8
12/31 07:50	64.2	↑3.9
12/31 08:00	68.4	↑4.2
12/31 08:10	72.7	↑4.3
12/31 08:20	77.2	↑4.5
12/31 08:30	81.7	↑4.5
12/31 08:40	86.4	↑4.7	最大潮位差
12/31 08:50	91.1	↑4.7	最大潮位差
12/31 09:00	95.8	↑4.7	最大潮位差
12/31 09:10	100.5	↑4.7	最大潮位差
12/31 09:20	105.2	↑4.7	最大潮位差
12/31 09:30	109.8	↑4.6
12/31 09:40	114.2	↑4.4
12/31 09:50	118.6	↑4.4
12/31 10:00	122.8	↑4.2
12/31 10:10	126.8	↑4.0
12/31 10:20	130.6	↑3.8
12/31 10:30	134.2	↑3.6
12/31 10:40	137.5	↑3.3
12/31 10:50	140.6	↑3.1
12/31 11:00	143.3	↑2.7
12/31 11:10	145.8	↑2.5
12/31 11:20	147.9	↑2.1
12/31 11:30	149.7	↑1.8
12/31 11:40	151.1	↑1.4
12/31 11:50	152.2	↑1.1
12/31 12:00	152.9	↑0.7
12/31 12:10	153.3	↑0.4	満潮
12/31 12:20	153.3	0
12/31 12:30	152.9	↓-0.4
12/31 12:40	152.2	↓-0.7
12/31 12:50	151.1	↓-1.1
12/31 13:00	149.6	↓-1.5
12/31 13:10	147.8	↓-1.8
12/31 13:20	145.7	↓-2.1
12/31 13:30	143.2	↓-2.5
12/31 13:40	140.5	↓-2.7
12/31 13:50	137.5	↓-3.0
12/31 14:00	134.2	↓-3.3
12/31 14:10	130.7	↓-3.5
12/31 14:20	127.0	↓-3.7
12/31 14:30	123.1	↓-3.9
12/31 14:40	119.1	↓-4.0
12/31 14:50	114.9	↓-4.2
12/31 15:00	110.7	↓-4.2
12/31 15:10	106.3	↓-4.4
12/31 15:20	102.0	↓-4.3
12/31 15:30	97.6	↓-4.4
12/31 15:40	93.2	↓-4.4
12/31 15:50	89.0	↓-4.2
12/31 16:00	84.8	↓-4.2
12/31 16:10	80.7	↓-4.1
12/31 16:20	76.7	↓-4.0
12/31 16:30	73.0	↓-3.7
12/31 16:40	69.4	↓-3.6
12/31 16:50	66.0	↓-3.4
12/31 17:00	62.9	↓-3.1
12/31 17:10	60.1	↓-2.8
12/31 17:20	57.5	↓-2.6
12/31 17:30	55.3	↓-2.2
12/31 17:40	53.3	↓-2.0
12/31 17:50	51.7	↓-1.6
12/31 18:00	50.4	↓-1.3
12/31 18:10	49.4	↓-1.0
12/31 18:20	48.8	↓-0.6
12/31 18:30	48.5	↓-0.3	干潮
12/31 18:40	48.6	↑0.1
12/31 18:50	48.9	↑0.3
12/31 19:00	49.7	↑0.8
12/31 19:10	50.7	↑1.0
12/31 19:20	52.0	↑1.3
12/31 19:30	53.7	↑1.7
12/31 19:40	55.6	↑1.9
12/31 19:50	57.7	↑2.1
12/31 20:00	60.2	↑2.5
12/31 20:10	62.8	↑2.6
12/31 20:20	65.6	↑2.8
12/31 20:30	68.7	↑3.1
12/31 20:40	71.8	↑3.1
12/31 20:50	75.2	↑3.4
12/31 21:00	78.6	↑3.4
12/31 21:10	82.1	↑3.5
12/31 21:20	85.6	↑3.5
12/31 21:30	89.2	↑3.6
12/31 21:40	92.8	↑3.6
12/31 21:50	96.4	↑3.6
12/31 22:00	99.9	↑3.5
12/31 22:10	103.4	↑3.5
12/31 22:20	106.8	↑3.4
12/31 22:30	110.0	↑3.2
12/31 22:40	113.1	↑3.1
12/31 22:50	116.1	↑3.0
12/31 23:00	118.9	↑2.8
12/31 23:10	121.5	↑2.6
12/31 23:20	123.8	↑2.3
12/31 23:30	126.0	↑2.2
12/31 23:40	127.9	↑1.9
12/31 23:50	129.5	↑1.6