03 (金)	03:25	08:19	14:03	21:09
	122cm	79cm	137cm	11cm
大潮 出 06:45 入 16:03 出 15:44 入 05:15

苫小牧（北海道）2055年12月03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
12/3 00:00	72.0	↑4.3
12/3 00:10	76.4	↑4.4
12/3 00:20	80.7	↑4.3
12/3 00:30	84.9	↑4.2
12/3 00:40	89.0	↑4.1
12/3 00:50	93.0	↑4.0
12/3 01:00	96.7	↑3.7
12/3 01:10	100.2	↑3.5
12/3 01:20	103.4	↑3.2
12/3 01:30	106.4	↑3.0
12/3 01:40	109.0	↑2.6
12/3 01:50	111.4	↑2.4
12/3 02:00	113.5	↑2.1
12/3 02:10	115.4	↑1.9
12/3 02:20	116.9	↑1.5
12/3 02:30	118.2	↑1.3
12/3 02:40	119.3	↑1.1
12/3 02:50	120.1	↑0.8
12/3 03:00	120.7	↑0.6
12/3 03:10	121.1	↑0.4
12/3 03:20	121.3	↑0.2	満潮
12/3 03:30	121.2	↓-0.1
12/3 03:40	121.0	↓-0.2
12/3 03:50	120.7	↓-0.3
12/3 04:00	120.1	↓-0.6
12/3 04:10	119.3	↓-0.8
12/3 04:20	118.4	↓-0.9
12/3 04:30	117.2	↓-1.2
12/3 04:40	115.9	↓-1.3
12/3 04:50	114.3	↓-1.6
12/3 05:00	112.6	↓-1.7
12/3 05:10	110.8	↓-1.8
12/3 05:20	108.7	↓-2.1
12/3 05:30	106.6	↓-2.1
12/3 05:40	104.3	↓-2.3
12/3 05:50	101.9	↓-2.4
12/3 06:00	99.5	↓-2.4
12/3 06:10	97.1	↓-2.4
12/3 06:20	94.7	↓-2.4
12/3 06:30	92.3	↓-2.4
12/3 06:40	90.1	↓-2.2
12/3 06:50	87.9	↓-2.2
12/3 07:00	86.0	↓-1.9
12/3 07:10	84.2	↓-1.8
12/3 07:20	82.7	↓-1.5
12/3 07:30	81.4	↓-1.3
12/3 07:40	80.3	↓-1.1
12/3 07:50	79.5	↓-0.8
12/3 08:00	78.9	↓-0.6
12/3 08:10	78.6	↓-0.3	干潮
12/3 08:20	78.5	↓-0.1
12/3 08:30	78.6	↑0.1
12/3 08:40	79.0	↑0.4
12/3 08:50	79.6	↑0.6
12/3 09:00	80.3	↑0.7
12/3 09:10	81.2	↑0.9
12/3 09:20	82.3	↑1.1
12/3 09:30	83.5	↑1.2
12/3 09:40	84.8	↑1.3
12/3 09:50	86.2	↑1.4
12/3 10:00	87.8	↑1.6
12/3 10:10	89.5	↑1.7
12/3 10:20	91.4	↑1.9
12/3 10:30	93.3	↑1.9
12/3 10:40	95.4	↑2.1
12/3 10:50	97.6	↑2.2
12/3 11:00	100.0	↑2.4
12/3 11:10	102.4	↑2.4
12/3 11:20	105.0	↑2.6
12/3 11:30	107.6	↑2.6
12/3 11:40	110.3	↑2.7
12/3 11:50	113.0	↑2.7
12/3 12:00	115.8	↑2.8
12/3 12:10	118.5	↑2.7
12/3 12:20	121.2	↑2.7
12/3 12:30	123.8	↑2.6
12/3 12:40	126.2	↑2.4
12/3 12:50	128.4	↑2.2
12/3 13:00	130.5	↑2.1
12/3 13:10	132.3	↑1.8
12/3 13:20	133.8	↑1.5
12/3 13:30	135.0	↑1.2
12/3 13:40	135.9	↑0.9
12/3 13:50	136.5	↑0.6
12/3 14:00	136.7	↑0.2	満潮
12/3 14:10	136.6	↓-0.1
12/3 14:20	136.2	↓-0.4
12/3 14:30	135.5	↓-0.7
12/3 14:40	134.4	↓-1.1
12/3 14:50	133.1	↓-1.3
12/3 15:00	131.5	↓-1.6
12/3 15:10	129.6	↓-1.9
12/3 15:20	127.5	↓-2.1
12/3 15:30	125.2	↓-2.3
12/3 15:40	122.7	↓-2.5
12/3 15:50	120.0	↓-2.7
12/3 16:00	117.1	↓-2.9
12/3 16:10	114.0	↓-3.1
12/3 16:20	110.7	↓-3.3
12/3 16:30	107.2	↓-3.5
12/3 16:40	103.6	↓-3.6
12/3 16:50	99.7	↓-3.9
12/3 17:00	95.7	↓-4.0
12/3 17:10	91.6	↓-4.1
12/3 17:20	87.2	↓-4.4
12/3 17:30	82.7	↓-4.5
12/3 17:40	78.1	↓-4.6
12/3 17:50	73.4	↓-4.7
12/3 18:00	68.5	↓-4.9	最大潮位差
12/3 18:10	63.7	↓-4.8
12/3 18:20	58.8	↓-4.9	最大潮位差
12/3 18:30	54.0	↓-4.8
12/3 18:40	49.2	↓-4.8
12/3 18:50	44.6	↓-4.6
12/3 19:00	40.1	↓-4.5
12/3 19:10	35.8	↓-4.3
12/3 19:20	31.8	↓-4.0
12/3 19:30	28.1	↓-3.7
12/3 19:40	24.7	↓-3.4
12/3 19:50	21.7	↓-3.0
12/3 20:00	19.0	↓-2.7
12/3 20:10	16.7	↓-2.3
12/3 20:20	14.7	↓-2.0
12/3 20:30	13.2	↓-1.5
12/3 20:40	12.0	↓-1.2
12/3 20:50	11.2	↓-0.8
12/3 21:00	10.8	↓-0.4	干潮
12/3 21:10	10.7	↓-0.1
12/3 21:20	10.9	↑0.2
12/3 21:30	11.5	↑0.6
12/3 21:40	12.3	↑0.8
12/3 21:50	13.5	↑1.2
12/3 22:00	14.9	↑1.4
12/3 22:10	16.7	↑1.8
12/3 22:20	18.7	↑2.0
12/3 22:30	21.0	↑2.3
12/3 22:40	23.5	↑2.5
12/3 22:50	26.3	↑2.8
12/3 23:00	29.4	↑3.1
12/3 23:10	32.8	↑3.4
12/3 23:20	36.4	↑3.6
12/3 23:30	40.3	↑3.9
12/3 23:40	44.4	↑4.1
12/3 23:50	48.7	↑4.3