31 (火)	12:45	06:11	-	19:07
	142cm	38cm	-	51cm
小潮 出 07:23 入 18:02 出 12:00 入 -

池間（沖縄）2030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	133.7	0
12/31 00:10	133.4	↓-0.3
12/31 00:20	132.8	↓-0.6
12/31 00:30	131.9	↓-0.9
12/31 00:40	130.6	↓-1.3
12/31 00:50	129.0	↓-1.6
12/31 01:00	127.2	↓-1.8
12/31 01:10	125.0	↓-2.2
12/31 01:20	122.5	↓-2.5
12/31 01:30	119.8	↓-2.7
12/31 01:40	116.9	↓-2.9
12/31 01:50	113.7	↓-3.2
12/31 02:00	110.4	↓-3.3
12/31 02:10	106.8	↓-3.6
12/31 02:20	103.1	↓-3.7
12/31 02:30	99.3	↓-3.8
12/31 02:40	95.4	↓-3.9
12/31 02:50	91.4	↓-4.0
12/31 03:00	87.3	↓-4.1
12/31 03:10	83.3	↓-4.0
12/31 03:20	79.2	↓-4.1
12/31 03:30	75.3	↓-3.9
12/31 03:40	71.3	↓-4.0
12/31 03:50	67.5	↓-3.8
12/31 04:00	63.8	↓-3.7
12/31 04:10	60.3	↓-3.5
12/31 04:20	56.9	↓-3.4
12/31 04:30	53.8	↓-3.1
12/31 04:40	50.9	↓-2.9
12/31 04:50	48.2	↓-2.7
12/31 05:00	45.8	↓-2.4
12/31 05:10	43.7	↓-2.1
12/31 05:20	41.9	↓-1.8
12/31 05:30	40.4	↓-1.5
12/31 05:40	39.2	↓-1.2
12/31 05:50	38.4	↓-0.8
12/31 06:00	37.8	↓-0.6
12/31 06:10	37.7	↓-0.1	干潮
12/31 06:20	37.8	↑0.1
12/31 06:30	38.3	↑0.5
12/31 06:40	39.2	↑0.9
12/31 06:50	40.3	↑1.1
12/31 07:00	41.8	↑1.5
12/31 07:10	43.6	↑1.8
12/31 07:20	45.7	↑2.1
12/31 07:30	48.1	↑2.4
12/31 07:40	50.7	↑2.6
12/31 07:50	53.6	↑2.9
12/31 08:00	56.7	↑3.1
12/31 08:10	60.1	↑3.4
12/31 08:20	63.6	↑3.5
12/31 08:30	67.3	↑3.7
12/31 08:40	71.1	↑3.8
12/31 08:50	75.0	↑3.9
12/31 09:00	79.1	↑4.1
12/31 09:10	83.1	↑4.0
12/31 09:20	87.3	↑4.2	最大潮位差
12/31 09:30	91.4	↑4.1
12/31 09:40	95.5	↑4.1
12/31 09:50	99.6	↑4.1
12/31 10:00	103.6	↑4.0
12/31 10:10	107.6	↑4.0
12/31 10:20	111.4	↑3.8
12/31 10:30	115.1	↑3.7
12/31 10:40	118.6	↑3.5
12/31 10:50	121.9	↑3.3
12/31 11:00	125.0	↑3.1
12/31 11:10	127.9	↑2.9
12/31 11:20	130.6	↑2.7
12/31 11:30	133.0	↑2.4
12/31 11:40	135.1	↑2.1
12/31 11:50	137.0	↑1.9
12/31 12:00	138.5	↑1.5
12/31 12:10	139.8	↑1.3
12/31 12:20	140.7	↑0.9
12/31 12:30	141.3	↑0.6
12/31 12:40	141.6	↑0.3	満潮
12/31 12:50	141.5	↓-0.1
12/31 13:00	141.2	↓-0.3
12/31 13:10	140.5	↓-0.7
12/31 13:20	139.5	↓-1.0
12/31 13:30	138.2	↓-1.3
12/31 13:40	136.6	↓-1.6
12/31 13:50	134.7	↓-1.9
12/31 14:00	132.5	↓-2.2
12/31 14:10	130.1	↓-2.4
12/31 14:20	127.5	↓-2.6
12/31 14:30	124.6	↓-2.9
12/31 14:40	121.6	↓-3.0
12/31 14:50	118.3	↓-3.3
12/31 15:00	115.0	↓-3.3
12/31 15:10	111.4	↓-3.6
12/31 15:20	107.8	↓-3.6
12/31 15:30	104.1	↓-3.7
12/31 15:40	100.4	↓-3.7
12/31 15:50	96.6	↓-3.8
12/31 16:00	92.9	↓-3.7
12/31 16:10	89.1	↓-3.8
12/31 16:20	85.5	↓-3.6
12/31 16:30	81.9	↓-3.6
12/31 16:40	78.4	↓-3.5
12/31 16:50	75.0	↓-3.4
12/31 17:00	71.8	↓-3.2
12/31 17:10	68.7	↓-3.1
12/31 17:20	65.8	↓-2.9
12/31 17:30	63.2	↓-2.6
12/31 17:40	60.7	↓-2.5
12/31 17:50	58.5	↓-2.2
12/31 18:00	56.6	↓-1.9
12/31 18:10	54.9	↓-1.7
12/31 18:20	53.4	↓-1.5
12/31 18:30	52.3	↓-1.1
12/31 18:40	51.4	↓-0.9
12/31 18:50	50.8	↓-0.6
12/31 19:00	50.5	↓-0.3	干潮
12/31 19:10	50.5	0
12/31 19:20	50.7	↑0.2
12/31 19:30	51.2	↑0.5
12/31 19:40	52.0	↑0.8
12/31 19:50	53.0	↑1.0
12/31 20:00	54.3	↑1.3
12/31 20:10	55.8	↑1.5
12/31 20:20	57.5	↑1.7
12/31 20:30	59.4	↑1.9
12/31 20:40	61.5	↑2.1
12/31 20:50	63.8	↑2.3
12/31 21:00	66.3	↑2.5
12/31 21:10	68.8	↑2.5
12/31 21:20	71.5	↑2.7
12/31 21:30	74.3	↑2.8
12/31 21:40	77.1	↑2.8
12/31 21:50	80.0	↑2.9
12/31 22:00	83.0	↑3.0
12/31 22:10	85.9	↑2.9
12/31 22:20	88.9	↑3.0
12/31 22:30	91.8	↑2.9
12/31 22:40	94.6	↑2.8
12/31 22:50	97.4	↑2.8
12/31 23:00	100.1	↑2.7
12/31 23:10	102.6	↑2.5
12/31 23:20	105.1	↑2.5
12/31 23:30	107.3	↑2.2
12/31 23:40	109.4	↑2.1
12/31 23:50	111.4	↑2.0