31 (金)	00:35	07:25	13:42	19:30
	171cm	28cm	143cm	66cm
中潮 出 07:22 入 17:22 出 11:21 入 22:46 潮干狩り ○ 07:22～08:57

博多船溜り（福岡）2038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	167.5	↑1.8
12/31 00:10	168.9	↑1.4
12/31 00:20	169.8	↑0.9
12/31 00:30	170.2	↑0.4	満潮
12/31 00:40	170.2	0
12/31 00:50	169.6	↓-0.6
12/31 01:00	168.6	↓-1.0
12/31 01:10	167.1	↓-1.5
12/31 01:20	165.1	↓-2.0
12/31 01:30	162.6	↓-2.5
12/31 01:40	159.7	↓-2.9
12/31 01:50	156.3	↓-3.4
12/31 02:00	152.5	↓-3.8
12/31 02:10	148.4	↓-4.1
12/31 02:20	143.9	↓-4.5
12/31 02:30	139.1	↓-4.8
12/31 02:40	134.0	↓-5.1
12/31 02:50	128.7	↓-5.3
12/31 03:00	123.3	↓-5.4
12/31 03:10	117.7	↓-5.6
12/31 03:20	112.0	↓-5.7	最大潮位差
12/31 03:30	106.3	↓-5.7	最大潮位差
12/31 03:40	100.6	↓-5.7	最大潮位差
12/31 03:50	95.0	↓-5.6
12/31 04:00	89.4	↓-5.6
12/31 04:10	84.0	↓-5.4
12/31 04:20	78.7	↓-5.3
12/31 04:30	73.6	↓-5.1
12/31 04:40	68.7	↓-4.9
12/31 04:50	64.1	↓-4.6
12/31 05:00	59.6	↓-4.5
12/31 05:10	55.5	↓-4.1
12/31 05:20	51.5	↓-4.0
12/31 05:30	47.9	↓-3.6
12/31 05:40	44.5	↓-3.4
12/31 05:50	41.4	↓-3.1
12/31 06:00	38.6	↓-2.8
12/31 06:10	36.1	↓-2.5
12/31 06:20	33.8	↓-2.3
12/31 06:30	31.9	↓-1.9
12/31 06:40	30.3	↓-1.6
12/31 06:50	29.0	↓-1.3
12/31 07:00	28.0	↓-1.0
12/31 07:10	27.3	↓-0.7
12/31 07:20	27.0	↓-0.3	干潮
12/31 07:30	27.1	↑0.1
12/31 07:40	27.5	↑0.4
12/31 07:50	28.3	↑0.8
12/31 08:00	29.4	↑1.1
12/31 08:10	30.9	↑1.5
12/31 08:20	32.8	↑1.9
12/31 08:30	35.0	↑2.2
12/31 08:40	37.6	↑2.6
12/31 08:50	40.5	↑2.9
12/31 09:00	43.7	↑3.2
12/31 09:10	47.2	↑3.5
12/31 09:20	51.0	↑3.8
12/31 09:30	55.1	↑4.1
12/31 09:40	59.4	↑4.3
12/31 09:50	63.8	↑4.4
12/31 10:00	68.4	↑4.6
12/31 10:10	73.2	↑4.8
12/31 10:20	78.0	↑4.8
12/31 10:30	82.8	↑4.8
12/31 10:40	87.7	↑4.9
12/31 10:50	92.5	↑4.8
12/31 11:00	97.3	↑4.8
12/31 11:10	102.0	↑4.7
12/31 11:20	106.6	↑4.6
12/31 11:30	111.0	↑4.4
12/31 11:40	115.2	↑4.2
12/31 11:50	119.2	↑4.0
12/31 12:00	123.0	↑3.8
12/31 12:10	126.5	↑3.5
12/31 12:20	129.6	↑3.1
12/31 12:30	132.5	↑2.9
12/31 12:40	135.1	↑2.6
12/31 12:50	137.3	↑2.2
12/31 13:00	139.1	↑1.8
12/31 13:10	140.5	↑1.4
12/31 13:20	141.5	↑1.0
12/31 13:30	142.2	↑0.7
12/31 13:40	142.4	↑0.2	満潮
12/31 13:50	142.2	↓-0.2
12/31 14:00	141.7	↓-0.5
12/31 14:10	140.7	↓-1.0
12/31 14:20	139.4	↓-1.3
12/31 14:30	137.7	↓-1.7
12/31 14:40	135.7	↓-2.0
12/31 14:50	133.4	↓-2.3
12/31 15:00	130.8	↓-2.6
12/31 15:10	128.0	↓-2.8
12/31 15:20	124.9	↓-3.1
12/31 15:30	121.7	↓-3.2
12/31 15:40	118.4	↓-3.3
12/31 15:50	115.0	↓-3.4
12/31 16:00	111.5	↓-3.5
12/31 16:10	108.0	↓-3.5
12/31 16:20	104.5	↓-3.5
12/31 16:30	101.1	↓-3.4
12/31 16:40	97.7	↓-3.4
12/31 16:50	94.5	↓-3.2
12/31 17:00	91.3	↓-3.2
12/31 17:10	88.3	↓-3.0
12/31 17:20	85.4	↓-2.9
12/31 17:30	82.7	↓-2.7
12/31 17:40	80.1	↓-2.6
12/31 17:50	77.8	↓-2.3
12/31 18:00	75.6	↓-2.2
12/31 18:10	73.6	↓-2.0
12/31 18:20	71.8	↓-1.8
12/31 18:30	70.3	↓-1.5
12/31 18:40	68.9	↓-1.4
12/31 18:50	67.8	↓-1.1
12/31 19:00	66.9	↓-0.9
12/31 19:10	66.3	↓-0.6
12/31 19:20	65.9	↓-0.4	干潮
12/31 19:30	65.8	↓-0.1	干潮
12/31 19:40	66.0	↑0.2
12/31 19:50	66.5	↑0.5
12/31 20:00	67.2	↑0.7
12/31 20:10	68.3	↑1.1
12/31 20:20	69.6	↑1.3
12/31 20:30	71.3	↑1.7
12/31 20:40	73.2	↑1.9
12/31 20:50	75.5	↑2.3
12/31 21:00	78.0	↑2.5
12/31 21:10	80.8	↑2.8
12/31 21:20	83.8	↑3.0
12/31 21:30	87.1	↑3.3
12/31 21:40	90.5	↑3.4
12/31 21:50	94.2	↑3.7
12/31 22:00	97.9	↑3.7
12/31 22:10	101.8	↑3.9
12/31 22:20	105.8	↑4.0
12/31 22:30	109.8	↑4.0
12/31 22:40	113.8	↑4.0
12/31 22:50	117.7	↑3.9
12/31 23:00	121.6	↑3.9
12/31 23:10	125.4	↑3.8
12/31 23:20	129.1	↑3.7
12/31 23:30	132.6	↑3.5
12/31 23:40	135.9	↑3.3
12/31 23:50	139.0	↑3.1