31 (土)	01:00	07:19	13:49	20:23
	142cm	60cm	154cm	62cm
小潮 出 07:17 入 17:48 出 13:06 入 01:05

渡久地（沖縄）2022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	136.4	↑1.7
12/31 00:10	137.9	↑1.5
12/31 00:20	139.1	↑1.2
12/31 00:30	140.0	↑0.9
12/31 00:40	140.7	↑0.7
12/31 00:50	141.1	↑0.4	満潮
12/31 01:00	141.3	↑0.2	満潮
12/31 01:10	141.1	↓-0.2
12/31 01:20	140.7	↓-0.4
12/31 01:30	139.9	↓-0.8
12/31 01:40	138.9	↓-1.0
12/31 01:50	137.7	↓-1.2
12/31 02:00	136.2	↓-1.5
12/31 02:10	134.4	↓-1.8
12/31 02:20	132.4	↓-2.0
12/31 02:30	130.2	↓-2.2
12/31 02:40	127.8	↓-2.4
12/31 02:50	125.1	↓-2.7
12/31 03:00	122.4	↓-2.7
12/31 03:10	119.4	↓-3.0
12/31 03:20	116.4	↓-3.0
12/31 03:30	113.2	↓-3.2
12/31 03:40	109.9	↓-3.3
12/31 03:50	106.6	↓-3.3
12/31 04:00	103.2	↓-3.4
12/31 04:10	99.9	↓-3.3
12/31 04:20	96.5	↓-3.4
12/31 04:30	93.1	↓-3.4
12/31 04:40	89.8	↓-3.3
12/31 04:50	86.6	↓-3.2
12/31 05:00	83.4	↓-3.2
12/31 05:10	80.4	↓-3.0
12/31 05:20	77.5	↓-2.9
12/31 05:30	74.7	↓-2.8
12/31 05:40	72.2	↓-2.5
12/31 05:50	69.8	↓-2.4
12/31 06:00	67.6	↓-2.2
12/31 06:10	65.7	↓-1.9
12/31 06:20	63.9	↓-1.8
12/31 06:30	62.5	↓-1.4
12/31 06:40	61.3	↓-1.2
12/31 06:50	60.3	↓-1.0
12/31 07:00	59.7	↓-0.6
12/31 07:10	59.3	↓-0.4	干潮
12/31 07:20	59.2	↓-0.1
12/31 07:30	59.5	↑0.3
12/31 07:40	60.0	↑0.5
12/31 07:50	60.7	↑0.7
12/31 08:00	61.8	↑1.1
12/31 08:10	63.2	↑1.4
12/31 08:20	64.8	↑1.6
12/31 08:30	66.7	↑1.9
12/31 08:40	68.9	↑2.2
12/31 08:50	71.3	↑2.4
12/31 09:00	73.9	↑2.6
12/31 09:10	76.7	↑2.8
12/31 09:20	79.8	↑3.1
12/31 09:30	83.0	↑3.2
12/31 09:40	86.3	↑3.3
12/31 09:50	89.8	↑3.5
12/31 10:00	93.4	↑3.6
12/31 10:10	97.1	↑3.7
12/31 10:20	100.9	↑3.8	最大潮位差
12/31 10:30	104.7	↑3.8	最大潮位差
12/31 10:40	108.5	↑3.8	最大潮位差
12/31 10:50	112.2	↑3.7
12/31 11:00	116.0	↑3.8	最大潮位差
12/31 11:10	119.7	↑3.7
12/31 11:20	123.3	↑3.6
12/31 11:30	126.8	↑3.5
12/31 11:40	130.1	↑3.3
12/31 11:50	133.3	↑3.2
12/31 12:00	136.3	↑3.0
12/31 12:10	139.2	↑2.9
12/31 12:20	141.8	↑2.6
12/31 12:30	144.1	↑2.3
12/31 12:40	146.2	↑2.1
12/31 12:50	148.1	↑1.9
12/31 13:00	149.7	↑1.6
12/31 13:10	150.9	↑1.2
12/31 13:20	151.9	↑1.0
12/31 13:30	152.6	↑0.7
12/31 13:40	153.0	↑0.4	満潮
12/31 13:50	153.1	↑0.1
12/31 14:00	152.9	↓-0.2
12/31 14:10	152.4	↓-0.5
12/31 14:20	151.6	↓-0.8
12/31 14:30	150.5	↓-1.1
12/31 14:40	149.1	↓-1.4
12/31 14:50	147.4	↓-1.7
12/31 15:00	145.5	↓-1.9
12/31 15:10	143.4	↓-2.1
12/31 15:20	141.0	↓-2.4
12/31 15:30	138.4	↓-2.6
12/31 15:40	135.5	↓-2.9
12/31 15:50	132.6	↓-2.9
12/31 16:00	129.4	↓-3.2
12/31 16:10	126.1	↓-3.3
12/31 16:20	122.7	↓-3.4
12/31 16:30	119.3	↓-3.4
12/31 16:40	115.7	↓-3.6
12/31 16:50	112.1	↓-3.6
12/31 17:00	108.5	↓-3.6
12/31 17:10	104.8	↓-3.7
12/31 17:20	101.2	↓-3.6
12/31 17:30	97.6	↓-3.6
12/31 17:40	94.1	↓-3.5
12/31 17:50	90.7	↓-3.4
12/31 18:00	87.4	↓-3.3
12/31 18:10	84.2	↓-3.2
12/31 18:20	81.2	↓-3.0
12/31 18:30	78.3	↓-2.9
12/31 18:40	75.6	↓-2.7
12/31 18:50	73.2	↓-2.4
12/31 19:00	70.9	↓-2.3
12/31 19:10	68.8	↓-2.1
12/31 19:20	67.0	↓-1.8
12/31 19:30	65.5	↓-1.5
12/31 19:40	64.2	↓-1.3
12/31 19:50	63.2	↓-1.0
12/31 20:00	62.4	↓-0.8
12/31 20:10	61.9	↓-0.5
12/31 20:20	61.7	↓-0.2	干潮
12/31 20:30	61.8	↑0.1
12/31 20:40	62.2	↑0.4
12/31 20:50	62.8	↑0.6
12/31 21:00	63.6	↑0.8
12/31 21:10	64.8	↑1.2
12/31 21:20	66.1	↑1.3
12/31 21:30	67.8	↑1.7
12/31 21:40	69.6	↑1.8
12/31 21:50	71.6	↑2.0
12/31 22:00	73.9	↑2.3
12/31 22:10	76.3	↑2.4
12/31 22:20	78.9	↑2.6
12/31 22:30	81.6	↑2.7
12/31 22:40	84.4	↑2.8
12/31 22:50	87.3	↑2.9
12/31 23:00	90.3	↑3.0
12/31 23:10	93.4	↑3.1
12/31 23:20	96.5	↑3.1
12/31 23:30	99.6	↑3.1
12/31 23:40	102.7	↑3.1
12/31 23:50	105.7	↑3.0